diff --git a/build.gradle b/build.gradle
index e066c17..d2a1450 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 plugins {
     id "java"
     id "application"
-    id "org.springframework.boot" version "4.0.2"
+    id "org.springframework.boot" version "4.0.4"
     id "io.freefair.git-version"
     id "io.freefair.lombok"
     id "io.freefair.okhttp"