diff --git a/.github/workflows/49-rename-on-release.yml b/.github/workflows/49-rename-on-release.yml
index 1438408e6f..9a222f7b1b 100644
--- a/.github/workflows/49-rename-on-release.yml
+++ b/.github/workflows/49-rename-on-release.yml
@@ -23,11 +23,13 @@ jobs:
       - run: mv ./Code/.pio/build/attiny841/firmware.hex ./Code/.pio/build/attiny841/megadesk-$GITHUB_REF_NAME.hex
       - run: cat ./Code/.pio/build/attiny841/megadesk-$GITHUB_REF_NAME.hex
       - run: |
-          FILE=megadesk-$GITHUB_REF_NAME.hex
-          echo $FILE
-          echo FILE=$FILE >> GITHUB_ENV
+          FILENAME=megadesk-$GITHUB_REF_NAME.hex
+          echo $FILENAME
+          echo FILENAME=$FILENAME >> GITHUB_ENV
       - name: Release
         uses: softprops/action-gh-release@v1
         if: startsWith(github.ref, 'refs/tags/')
         with:
           files: ${{ env.FILE }}
+        env:
+          FILE: ${{ env.FILENAME }}