diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 2e64df36..e87f4253 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -17,6 +17,11 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
+      - name: Set up Helm
+        uses: azure/setup-helm@v4
+        with:
+          version: latest
+          token: ${{ secrets.GH_ONOS_PAT }}
       - name: build
         run: make dep
   test:
diff --git a/build/bin/version_check.sh b/build/bin/version_check.sh
index e95ff954..0e697425 100755
--- a/build/bin/version_check.sh
+++ b/build/bin/version_check.sh
@@ -55,10 +55,9 @@ case $INPUT in
     is_unique_version
     ;;
 
-    *)
-      echo -n "unknown input"
-      exit 2
-      ;;
-
-  esac
+  *)
+    echo -n "unknown input"
+    exit 2
+    ;;
+esac