diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4e3e926..3e061e2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -292,7 +292,7 @@ jobs:
           BUILD_ARGS: "--load"
 
       - name: Publish Artifacts to GitHub
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # v4
         with:
           name: output
           path: _output/**