diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 7c30990..11095bd 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -27,7 +27,7 @@ jobs:
           bun codegen/generate.ts
       - uses: actions/upload-artifact@v4
         with:
-          name: codegen-python
+          name: codegen-${{ github.sha }}
           path: ./webgoo/*.py
 
   build_wheels:
@@ -44,7 +44,7 @@ jobs:
           python codegen/fetch_wgpu_bins.py
       - uses: actions/download-artifact@v4
         with:
-          name: codegen-python
+          name: codegen-${{ github.sha }}
           path: webgoo/
       - name: Build Wheels
         run: |