diff --git a/build-and-test/action.yml b/build-and-test/action.yml
index 2cb1b79..57049c2 100644
--- a/build-and-test/action.yml
+++ b/build-and-test/action.yml
@@ -49,8 +49,10 @@ runs:
   steps:
     - name: Clone repository
       shell: bash
+      env:
+        REPO_URL: ${{ inputs.git_repository }}
       run: |
-        git clone ${{ inputs.git_repository }} source
+        git clone "$REPO_URL" source
         cd source
         git checkout ${{ github.ref_name }}