diff --git a/.forgejo/workflows/pull_request.yml b/.forgejo/workflows/pull_request.yml
index 27d7e19..5853a92 100644
--- a/.forgejo/workflows/pull_request.yml
+++ b/.forgejo/workflows/pull_request.yml
@@ -33,7 +33,7 @@ jobs:
           -H "Authorization: token ${GITHUB_TOKEN}" \
           -H "Content-Type: application/json" \
           -d '{"body": "$(cat /tmp/pull-request-comment)"}' \
-          "${GITHUB_SERVER_URL}/api/v1/repos/${GITHUB_REPOSITORY}/issues/${GITHUB_EVENT_PULL_REQUEST_NUMBER}/comments"
+          "${{ env.GITHUB_SERVER_URL }}/api/v1/repos/${{ github.repository }}/issues/${{ github.event.pull_request.number }}/comments"
       - name: GIT commit and push all changed files
         env:
           CI_COMMIT_MESSAGE: Continuous Integration Fixes