diff --git a/hooks/build b/hooks/build
index 3bfc5e4..cc6515a 100755
--- a/hooks/build
+++ b/hooks/build
@@ -9,7 +9,7 @@ for DOCKER_IMAGE in ${DOCKER_IMAGES}; do
 
     echo "Build Zammad Docker image ${DOCKER_IMAGE} for DockerHubs ${DOCKER_REPO}:${DOCKER_IMAGE} repo"
     sleep 10
-    docker build --no-cache --build-arg BUILD_DATE=$(date -u +”%Y-%m-%dT%H:%M:%SZ”) -t ${DOCKER_REPO}:${DOCKER_IMAGE} -f containers/${DOCKER_IMAGE}/Dockerfile .
+    docker build --pull --no-cache --build-arg BUILD_DATE=$(date -u +”%Y-%m-%dT%H:%M:%SZ”) -t ${DOCKER_REPO}:${DOCKER_IMAGE} -f containers/${DOCKER_IMAGE}/Dockerfile .
     docker push ${DOCKER_REPO}:${DOCKER_IMAGE}
 
 done