diff --git a/.github/workflows/test_python.yml b/.github/workflows/test_python.yml
index 887f4179..8c45dd32 100644
--- a/.github/workflows/test_python.yml
+++ b/.github/workflows/test_python.yml
@@ -8,6 +8,8 @@ on:
     branches: [ master ]
   pull_request:
     branches: [ master ]
+  schedule:
+    - cron: '0 8 * * MON'
   workflow_dispatch:
 
 jobs: