diff --git a/.github/workflows/devcontainer.yml b/.github/workflows/devcontainer.yml
index d4d4157..9e17b74 100644
--- a/.github/workflows/devcontainer.yml
+++ b/.github/workflows/devcontainer.yml
@@ -7,6 +7,8 @@ on:
   pull_request:
     branches:
       - main
+  schedule:
+    - cron: '0 0 * * *'
 
 env:
   REGISTRY: ghcr.io