diff --git a/.github/workflows/spellcheck-ru.yml b/.github/workflows/spellcheck-ru.yml
index 59174469bff..f59000a415f 100644
--- a/.github/workflows/spellcheck-ru.yml
+++ b/.github/workflows/spellcheck-ru.yml
@@ -21,8 +21,8 @@ jobs:
         id: changed-files
         uses: tj-actions/changed-files@v44
         with:
-         base_sha: ${{ steps.get-pr.outputs.base_sha }}
-         sha: ${{ steps.get-pr.outputs.head_sha }}
+         base_sha: ${{ steps.get-pr.outputs.base_ref }}
+         sha: ${{ steps.get-pr.outputs.head_ref }}
 
       - name: Print PR outputs
         run: |