diff --git a/test/java/Dockerfile b/test/java/Dockerfile
index cf57aeb76a..6b2b4b39f2 100644
--- a/test/java/Dockerfile
+++ b/test/java/Dockerfile
@@ -177,7 +177,7 @@ FROM base AS test-gradle-e
 RUN install-tool java-jre 21.0.12+101.0.LTS
 
 # renovate: datasource=gradle-version versioning=gradle
-RUN install-tool gradle 8.14.5
+RUN install-tool gradle 8.14.6
 
 USER 12021