diff --git a/.github/workflows/deploy-DEV.yml b/.github/workflows/deploy-DEV.yml
index 31de8b80..cbcfc2d7 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