diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 1e1d4b0..b002131 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -90,7 +90,7 @@ jobs:
           echo "computed hash: $HASH"          
 
       - name: Upload Artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           path: firmware.zip
           name: firmware.zip