diff --git a/.gitea/workflows/build-kernel.yml b/.gitea/workflows/build-kernel.yml
index e53cdbd..9d9610a 100644
--- a/.gitea/workflows/build-kernel.yml
+++ b/.gitea/workflows/build-kernel.yml
@@ -71,7 +71,7 @@ jobs:
           mv iec_listener.ko "out/modules/iec_listener_${safe}.ko"
 
       - name: Upload build output
-        uses: actions/upload-artifact@v4
+        uses: https://github.com/christopherHX/gitea-upload-artifact@v4
         with:
           # Name by the path-friendly version so artifact names stay unique; all
           # of them merge back into the single modules/ folder at download time.