diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index af585d4..9fb3c59 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,6 +11,22 @@ jobs:
     steps:
       - uses: actions/checkout@v4.2.1
 
+      - name: Check version match
+        run: |
+          PODKOP_VERSION=$(grep '^PKG_VERSION:=' podkop/Makefile | cut -d '=' -f 2)
+          LUCI_APP_PODKOP_VERSION=$(grep '^PKG_VERSION:=' podkop/Makefile | cut -d '=' -f 2)
+
+          TAG_VERSION=${GITHUB_REF#refs/tags/v}
+
+          echo "Podkop version: $PODKOP_VERSION"
+          echo "Luci-app-podkop version: $LUCI_APP_PODKOP_VERSION"
+          echo "Tag version: $TAG_VERSION"
+
+          if [ "$PODKOP_VERSION" != "$TAG_VERSION" ] || [ "$LUCI_APP_PODKOP_VERSION" != "$TAG_VERSION" ]; then
+            echo "Error: Version mismatch"
+            exit 1
+          fi
+
       - name: Build and push
         uses: docker/build-push-action@v6.9.0
         with: