diff --git a/examples/advanced-features/bpmn-model-api-generate/pom.xml b/examples/advanced-features/bpmn-model-api-generate/pom.xml
index aa24c6b..5894790 100644
--- a/examples/advanced-features/bpmn-model-api-generate/pom.xml
+++ b/examples/advanced-features/bpmn-model-api-generate/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/bpmn-model-api-parse/pom.xml b/examples/advanced-features/bpmn-model-api-parse/pom.xml
index e3a1bb0..7b8bdf7 100644
--- a/examples/advanced-features/bpmn-model-api-parse/pom.xml
+++ b/examples/advanced-features/bpmn-model-api-parse/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/command-interceptor/pom.xml b/examples/advanced-features/command-interceptor/pom.xml
index bd2e7f1..8646c1b 100644
--- a/examples/advanced-features/command-interceptor/pom.xml
+++ b/examples/advanced-features/command-interceptor/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/engine-plugin/pom.xml b/examples/advanced-features/engine-plugin/pom.xml
index 9bdbaa6..a877486 100644
--- a/examples/advanced-features/engine-plugin/pom.xml
+++ b/examples/advanced-features/engine-plugin/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/job-retry-profile/pom.xml b/examples/advanced-features/job-retry-profile/pom.xml
index 73ff05d..62cc2e0 100644
--- a/examples/advanced-features/job-retry-profile/pom.xml
+++ b/examples/advanced-features/job-retry-profile/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/multi-tenancy/pom.xml b/examples/advanced-features/multi-tenancy/pom.xml
index bf13805..f052b05 100644
--- a/examples/advanced-features/multi-tenancy/pom.xml
+++ b/examples/advanced-features/multi-tenancy/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/process-migration/pom.xml b/examples/advanced-features/process-migration/pom.xml
index 412e972..30217dd 100644
--- a/examples/advanced-features/process-migration/pom.xml
+++ b/examples/advanced-features/process-migration/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/spin-json/pom.xml b/examples/advanced-features/spin-json/pom.xml
index b5fb87b..367d2ad 100644
--- a/examples/advanced-features/spin-json/pom.xml
+++ b/examples/advanced-features/spin-json/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/unit-testing/pom.xml b/examples/advanced-features/unit-testing/pom.xml
index fb4b490..61eb58e 100644
--- a/examples/advanced-features/unit-testing/pom.xml
+++ b/examples/advanced-features/unit-testing/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/advanced-features/xslt-script-task/pom.xml b/examples/advanced-features/xslt-script-task/pom.xml
index 98b3b1f..41c23f5 100644
--- a/examples/advanced-features/xslt-script-task/pom.xml
+++ b/examples/advanced-features/xslt-script-task/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/async-continuation/pom.xml b/examples/core-examples/async-continuation/pom.xml
index ff52ec7..984c695 100644
--- a/examples/core-examples/async-continuation/pom.xml
+++ b/examples/core-examples/async-continuation/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/call-activity/pom.xml b/examples/core-examples/call-activity/pom.xml
index 3fd24d3..1984876 100644
--- a/examples/core-examples/call-activity/pom.xml
+++ b/examples/core-examples/call-activity/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/dmn-decision/pom.xml b/examples/core-examples/dmn-decision/pom.xml
index 67790df..be20c69 100644
--- a/examples/core-examples/dmn-decision/pom.xml
+++ b/examples/core-examples/dmn-decision/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/error-compensation/pom.xml b/examples/core-examples/error-compensation/pom.xml
index a57a9bc..44ae042 100644
--- a/examples/core-examples/error-compensation/pom.xml
+++ b/examples/core-examples/error-compensation/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/event-subprocess/pom.xml b/examples/core-examples/event-subprocess/pom.xml
index a546f48..47d4a48 100644
--- a/examples/core-examples/event-subprocess/pom.xml
+++ b/examples/core-examples/event-subprocess/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/external-task-worker/pom.xml b/examples/core-examples/external-task-worker/pom.xml
index b510e42..f1e63d9 100644
--- a/examples/core-examples/external-task-worker/pom.xml
+++ b/examples/core-examples/external-task-worker/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/getting-started/pom.xml b/examples/core-examples/getting-started/pom.xml
index 5bdfcbc..6ffe552 100644
--- a/examples/core-examples/getting-started/pom.xml
+++ b/examples/core-examples/getting-started/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/inclusive-gateway/pom.xml b/examples/core-examples/inclusive-gateway/pom.xml
index 44fc4f4..0d7c3f3 100644
--- a/examples/core-examples/inclusive-gateway/pom.xml
+++ b/examples/core-examples/inclusive-gateway/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/integration-kafka/pom.xml b/examples/core-examples/integration-kafka/pom.xml
index d760602..b91c58e 100644
--- a/examples/core-examples/integration-kafka/pom.xml
+++ b/examples/core-examples/integration-kafka/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/integration-mail/pom.xml b/examples/core-examples/integration-mail/pom.xml
index c4c833f..906928a 100644
--- a/examples/core-examples/integration-mail/pom.xml
+++ b/examples/core-examples/integration-mail/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/integration-rest/pom.xml b/examples/core-examples/integration-rest/pom.xml
index e065f5b..4873cd7 100644
--- a/examples/core-examples/integration-rest/pom.xml
+++ b/examples/core-examples/integration-rest/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/message-events/pom.xml b/examples/core-examples/message-events/pom.xml
index 456b2e9..6e4adab 100644
--- a/examples/core-examples/message-events/pom.xml
+++ b/examples/core-examples/message-events/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/multi-instance/pom.xml b/examples/core-examples/multi-instance/pom.xml
index 9555d8a..8697232 100644
--- a/examples/core-examples/multi-instance/pom.xml
+++ b/examples/core-examples/multi-instance/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/service-tasks/pom.xml b/examples/core-examples/service-tasks/pom.xml
index 5fc69ba..1ca37a6 100644
--- a/examples/core-examples/service-tasks/pom.xml
+++ b/examples/core-examples/service-tasks/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/signal-events/pom.xml b/examples/core-examples/signal-events/pom.xml
index 83ecb41..6e09aa6 100644
--- a/examples/core-examples/signal-events/pom.xml
+++ b/examples/core-examples/signal-events/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/core-examples/timer-events/pom.xml b/examples/core-examples/timer-events/pom.xml
index caa513d..7a255d0 100644
--- a/examples/core-examples/timer-events/pom.xml
+++ b/examples/core-examples/timer-events/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/core-examples/user-task-forms/pom.xml b/examples/core-examples/user-task-forms/pom.xml
index 8261de1..2c98119 100644
--- a/examples/core-examples/user-task-forms/pom.xml
+++ b/examples/core-examples/user-task-forms/pom.xml
@@ -20,7 +20,7 @@
   <properties>
     <java.version>21</java.version>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <maven.compiler.release>21</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
diff --git a/examples/platform-integration/distribution-tomcat/pom.xml b/examples/platform-integration/distribution-tomcat/pom.xml
index 3be8867..3d4f974 100644
--- a/examples/platform-integration/distribution-tomcat/pom.xml
+++ b/examples/platform-integration/distribution-tomcat/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <!-- WAR code must target JDK 17: the operaton/tomcat distribution image runs OpenJDK 17 -->
     <maven.compiler.release>17</maven.compiler.release>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <testcontainers.version>2.0.5</testcontainers.version>
   </properties>
 
diff --git a/examples/platform-integration/distribution-wildfly/pom.xml b/examples/platform-integration/distribution-wildfly/pom.xml
index c51b663..dae0c49 100644
--- a/examples/platform-integration/distribution-wildfly/pom.xml
+++ b/examples/platform-integration/distribution-wildfly/pom.xml
@@ -22,7 +22,7 @@
     <!-- WAR code must target JDK 17: the operaton/wildfly distribution image runs OpenJDK 17 -->
     <maven.compiler.release>17</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <testcontainers.version>2.0.5</testcontainers.version>
   </properties>
 
diff --git a/examples/platform-integration/integration-connectors/pom.xml b/examples/platform-integration/integration-connectors/pom.xml
index 3f3d553..68937ab 100644
--- a/examples/platform-integration/integration-connectors/pom.xml
+++ b/examples/platform-integration/integration-connectors/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/platform-integration/runtime-quarkus/pom.xml b/examples/platform-integration/runtime-quarkus/pom.xml
index f528547..52a845b 100644
--- a/examples/platform-integration/runtime-quarkus/pom.xml
+++ b/examples/platform-integration/runtime-quarkus/pom.xml
@@ -21,7 +21,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.release>21</maven.compiler.release>
     <quarkus.version>3.33.2.1</quarkus.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/approval-sla-metrics/pom.xml b/examples/use-cases/approval-sla-metrics/pom.xml
index 9115334..c42e26b 100644
--- a/examples/use-cases/approval-sla-metrics/pom.xml
+++ b/examples/use-cases/approval-sla-metrics/pom.xml
@@ -22,7 +22,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/bank-account-opening/pom.xml b/examples/use-cases/bank-account-opening/pom.xml
index c8d4427..4b1e432 100644
--- a/examples/use-cases/bank-account-opening/pom.xml
+++ b/examples/use-cases/bank-account-opening/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/candidate-screening/pom.xml b/examples/use-cases/candidate-screening/pom.xml
index 2387901..c423ef4 100644
--- a/examples/use-cases/candidate-screening/pom.xml
+++ b/examples/use-cases/candidate-screening/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/complaint-resolution/pom.xml b/examples/use-cases/complaint-resolution/pom.xml
index 82cd787..b55c996 100644
--- a/examples/use-cases/complaint-resolution/pom.xml
+++ b/examples/use-cases/complaint-resolution/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/contract-signing/pom.xml b/examples/use-cases/contract-signing/pom.xml
index 4ce7fa1..e23b2ae 100644
--- a/examples/use-cases/contract-signing/pom.xml
+++ b/examples/use-cases/contract-signing/pom.xml
@@ -18,7 +18,7 @@
 
     <properties>
         <java.version>21</java.version>
-        <operaton.version>2.1.0</operaton.version>
+        <operaton.version>2.1.4</operaton.version>
         <aws-java-sdk-bom.version>2.29.0</aws-java-sdk-bom.version>
     </properties>
 
diff --git a/examples/use-cases/employee-onboarding/pom.xml b/examples/use-cases/employee-onboarding/pom.xml
index 5a53f8f..299c640 100644
--- a/examples/use-cases/employee-onboarding/pom.xml
+++ b/examples/use-cases/employee-onboarding/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/expense-reimbursement/pom.xml b/examples/use-cases/expense-reimbursement/pom.xml
index b98d730..f72d3f2 100644
--- a/examples/use-cases/expense-reimbursement/pom.xml
+++ b/examples/use-cases/expense-reimbursement/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.1</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/incident-management/pom.xml b/examples/use-cases/incident-management/pom.xml
index 80fc438..3a8d401 100644
--- a/examples/use-cases/incident-management/pom.xml
+++ b/examples/use-cases/incident-management/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <testcontainers.version>1.20.4</testcontainers.version>
   </properties>
 
diff --git a/examples/use-cases/insurance-claim/pom.xml b/examples/use-cases/insurance-claim/pom.xml
index 716849a..df88603 100644
--- a/examples/use-cases/insurance-claim/pom.xml
+++ b/examples/use-cases/insurance-claim/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/leave-request/pom.xml b/examples/use-cases/leave-request/pom.xml
index e5ad5b9..16bcfaf 100644
--- a/examples/use-cases/leave-request/pom.xml
+++ b/examples/use-cases/leave-request/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/loan-application/pom.xml b/examples/use-cases/loan-application/pom.xml
index 4a21970..17b849c 100644
--- a/examples/use-cases/loan-application/pom.xml
+++ b/examples/use-cases/loan-application/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/order-fulfillment/pom.xml b/examples/use-cases/order-fulfillment/pom.xml
index af8fb1a..aa87be8 100644
--- a/examples/use-cases/order-fulfillment/pom.xml
+++ b/examples/use-cases/order-fulfillment/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
     <testcontainers.version>1.20.4</testcontainers.version>
   </properties>
 
diff --git a/examples/use-cases/procurement-collaboration/pom.xml b/examples/use-cases/procurement-collaboration/pom.xml
index e856cfb..ceca88a 100644
--- a/examples/use-cases/procurement-collaboration/pom.xml
+++ b/examples/use-cases/procurement-collaboration/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/supply-chain-tracking/pom.xml b/examples/use-cases/supply-chain-tracking/pom.xml
index e700b3a..041fa23 100644
--- a/examples/use-cases/supply-chain-tracking/pom.xml
+++ b/examples/use-cases/supply-chain-tracking/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>
diff --git a/examples/use-cases/travel-booking/pom.xml b/examples/use-cases/travel-booking/pom.xml
index 73ec75c..2d5157c 100644
--- a/examples/use-cases/travel-booking/pom.xml
+++ b/examples/use-cases/travel-booking/pom.xml
@@ -21,7 +21,7 @@
     <java.version>21</java.version>
     <maven.compiler.release>21</maven.compiler.release>
     <spring-boot.version>4.1.0</spring-boot.version>
-    <operaton.version>2.1.2</operaton.version>
+    <operaton.version>2.1.4</operaton.version>
   </properties>
 
   <dependencyManagement>