diff --git a/.github/workflows/tox.yaml b/.github/workflows/tox.yaml
index e07d20e..445f314 100644
--- a/.github/workflows/tox.yaml
+++ b/.github/workflows/tox.yaml
@@ -1,4 +1,7 @@
-on: push
+on: 
+  push:
+  schedule:
+    - cron: "0 0 1 * *"
 concurrency:
   group: ${{ github.ref }}
   cancel-in-progress: true