diff --git a/.github/workflows/monthly-check.yml b/.github/workflows/monthly-check.yml
index 809a992197..cedfc65076 100644
--- a/.github/workflows/monthly-check.yml
+++ b/.github/workflows/monthly-check.yml
@@ -58,7 +58,7 @@ jobs:
         labels: check usernames
 
     - name: Close last report open issue
-      if: ${{ env.lychee_exit_code == 0 }}
+      if: ${{ env.lychee_exit_code == 0 && steps.last-issue.outputs.has-found == 'true' }}
       uses: peter-evans/close-issue@v2
       with:
         issue-number: ${{ steps.last-issue.outputs.issue-number }}