diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 846d770..485942d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -32,8 +32,9 @@ jobs:
           DEVKITPRO: /opt/devkitpro
         run: make -j$(nproc)
 
+      # v3: GHES does not support upload-artifact v4+ (artifact v2 backend)
       - name: Upload .nro artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
           name: swr-ini-tool
           path: swr-ini-tool.nro