diff --git a/.github/workflows/deploy-DEV.yml b/.github/workflows/deploy-DEV.yml
index cd03e34d..71b5bf34 100644
--- a/.github/workflows/deploy-DEV.yml
+++ b/.github/workflows/deploy-DEV.yml
@@ -57,6 +57,6 @@ jobs:
       # Run Linter against code base #
       ################################
       - name: Run Test Cases
-        uses: docker://admiralawkbar/super-linter:${ GITHUB_REF##*/}
+        uses: docker://admiralawkbar/super-linter:${{ github.ref##*/}}
         env:
           TEST_CASE_RUN: true