diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3e3a3e8..acd43f8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,6 +7,8 @@ name: Build, Test & Deploy
       - master
     tags:
       - "v*"
+  schedule:
+    - cron: '0 0 * * 0'  # Midnight on Sunday
   workflow_dispatch:
     inputs:
       pytest_addopts: