diff --git a/.github/workflows/schedule.yml b/.github/workflows/schedule.yml
new file mode 100644
index 00000000..839c531d
--- /dev/null
+++ b/.github/workflows/schedule.yml
@@ -0,0 +1,10 @@
+name: Scheduled build
+
+on:
+  schedule:
+    - cron: "5 4 * * 0"
+  workflow_dispatch:
+
+jobs:
+  main:
+    uses: ./.github/workflows/test.yml