diff --git a/.github/workflows/upload.yml b/.github/workflows/upload.yml
index 9368a79..41c926b 100644
--- a/.github/workflows/upload.yml
+++ b/.github/workflows/upload.yml
@@ -47,7 +47,7 @@ jobs:
     - name: Set variables
       run: |
         PR_NUMBER=$(cat ./visual-snapshots/PR.txt)
-        echo "PR_NUMBER=$VER" >> $GITHUB_ENV
+        echo "PR_NUMBER=$PR_NUMBER" >> $GITHUB_ENV
     - name: Upload to B2
       uses: shallwefootball/s3-upload-action@master
       id: B2