diff --git a/.github/workflows/license_check.yml b/.github/workflows/license_check.yml
index 4c0f5d8..edda07f 100644
--- a/.github/workflows/license_check.yml
+++ b/.github/workflows/license_check.yml
@@ -59,5 +59,5 @@ jobs:
 
     - name: Set workflow status
       run: echo "::set-output name=status::Failure"
-      if: steps.set_status.outputs.result == 'FAILED: failed/unknown licenses found'
+      if: steps.set_status.outputs.result == "FAILED: failed/unknown licenses found"
       continue-on-error: false