diff --git a/.github/workflows/update-flake-lock.yaml b/.github/workflows/update-flake-lock.yaml
index b7707c0..c963296 100644
--- a/.github/workflows/update-flake-lock.yaml
+++ b/.github/workflows/update-flake-lock.yaml
@@ -2,8 +2,8 @@ name: update-flake-lock
 on:
   workflow_dispatch: # allows manual triggering
   schedule:
-    # At 15:00, on day 1 of the month, and on Friday
-    - cron: '0 15 1 * 5'
+    # At 15:00, on day 1 of the month
+    - cron: '0 15 1 * *'
 
 jobs:
   lockfile: