diff --git a/.github/workflows/deploy-single-docker-image.yml b/.github/workflows/deploy-single-docker-image.yml
index 2878937..8122d47 100644
--- a/.github/workflows/deploy-single-docker-image.yml
+++ b/.github/workflows/deploy-single-docker-image.yml
@@ -76,7 +76,7 @@ jobs:
       run: |
         echo "Check validity of github_ref_before.."
         if git cat-file -e ${{ inputs.github_ref_before }}^{commit}; then
-          "github_ref_before='${{ inputs.github_ref_before }}' is a commit!✅"
+          echo "github_ref_before='${{ inputs.github_ref_before }}' is a commit!✅"
         else
           echo "github_ref_before='${{ inputs.github_ref_before }}' is not a commit!❌ -> Rebuild image!"
           echo "validation_failed=true" >> $GITHUB_OUTPUT
@@ -84,7 +84,7 @@ jobs:
         fi
         echo "Check validity of github_ref_after.."
         if git cat-file -e ${{ inputs.github_ref_after }}^{commit}; then
-          "github_ref_after='${{ inputs.github_ref_after }}' is a commit!✅"
+          echo "github_ref_after='${{ inputs.github_ref_after }}' is a commit!✅"
         else
           echo "github_ref_after='${{ inputs.github_ref_after }}' is not a commit!❌ -> Rebuild image!"
           echo "validation_failed=true" >> $GITHUB_OUTPUT