diff --git a/.gitea/workflows/release.yml b/.gitea/workflows/release.yml
index 92bc0dd..bbd9cc5 100644
--- a/.gitea/workflows/release.yml
+++ b/.gitea/workflows/release.yml
@@ -24,7 +24,7 @@ jobs:
         run: pip install tox>=4.16
 
       - name: Run tox
-        run: tox
+        run: tox --parallel auto
 
   build:
     runs-on: ubuntu-latest