diff --git a/.github/workflows/verify.yml b/.github/workflows/verify.yml
index 720a234..f7666b9 100644
--- a/.github/workflows/verify.yml
+++ b/.github/workflows/verify.yml
@@ -9,7 +9,7 @@ on:
 jobs:
   verify:
     runs-on: ubuntu-latest
-    container: sfja/h5-mst-ci-backend
+    container: sfja/h5-mst-ci-backend:1.0
 
     steps:
     - uses: actions/checkout@v4
diff --git a/backend/ci-container/publish.sh b/backend/ci-container/publish.sh
index dd95611..4f8c769 100755
--- a/backend/ci-container/publish.sh
+++ b/backend/ci-container/publish.sh
@@ -1,6 +1,14 @@
 #!/bin/bash
 
-tag=sfja/h5-mst-ci-backend
+version=$1
+
+if [[ $version == "" ]]; then
+    echo "Please specify version"
+    echo "./publish.sh <version e.g. 1.0>"
+    exit 1
+fi
+
+tag=sfja/h5-mst-ci-backend:$version
 
 set -xe