diff --git a/.github/workflows/typescript-compat.yml b/.github/workflows/typescript-compat.yml
index 3f36e8b..e50493b 100644
--- a/.github/workflows/typescript-compat.yml
+++ b/.github/workflows/typescript-compat.yml
@@ -1,6 +1,9 @@
 name: Typescript Compat
 
-on: [push]
+on:
+  push:
+  schedule:
+    - cron: "20 4 * * 6"
 
 jobs:
   test: