diff --git a/pom.xml b/pom.xml
index 292b8ae..6d91c3f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-    <logback.version>1.2.3</logback.version>
+    <logback.version>1.2.13</logback.version>
     <postgresql.version>42.2.4</postgresql.version>
 
     <thymeleaf.version>3.0.11.RELEASE</thymeleaf.version>