diff --git a/.gitea/workflows/docker-build.yml b/.gitea/workflows/docker-build.yml
index be84aa9..24f16ac 100644
--- a/.gitea/workflows/docker-build.yml
+++ b/.gitea/workflows/docker-build.yml
@@ -28,6 +28,9 @@ jobs:
           GIT_REPO: ${{ gitea.repository }}
       - name: docker build
         run: docker build -t $REGISTRY_HOST/$CONTAINER_TAG:$CONTAINER_VERSION .
+      - name: print icinga2 version
+        run: |
+          docker run --rm --entrypoint dpkg-query $REGISTRY_HOST/$CONTAINER_TAG:$CONTAINER_VERSION -W -f='${Package} ${Version}\n' icinga2 monitoring-plugins
       - name: test docker container comes up
         run: | 
           docker run --rm -d --name $CONTAINER_NAME -p $TEST_PORT:$TEST_PORT -e ICINGA2_API_USER_ROOT_PASS=$TMP_API_PASS $REGISTRY_HOST/$CONTAINER_TAG:$CONTAINER_VERSION