diff --git a/pom.xml b/pom.xml
index cdb068e..c970fe1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
     <gerrit-trigger.version>2.35.0</gerrit-trigger.version>
     <gerrit-rest-java-client.version>0.9.4.0</gerrit-rest-java-client.version>
     <junit.jupiter.version>5.10.2</junit.jupiter.version>
-    <testcontainers.version>1.20.3</testcontainers.version>
+    <testcontainers.version>1.20.4</testcontainers.version>
     <jackson.version>2.18.2</jackson.version>
     <sonar.version>2.13.1</sonar.version>