diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4e93cd103..c2ab800b1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -46,7 +46,7 @@ deploy_snapshot:
     - demo
     - prod
   script:
-    - mvn -B clean compile package -DskipTests -Pprod
+    - mvn -B clean compile package -DskipTests -Pprod -U
     - cp ./target/*.war ./target/app.war
 
 buildtestcontainer: