diff --git a/.github/workflows/third_party.yml b/.github/workflows/third_party.yml
index 6acec197..596e8d39 100644
--- a/.github/workflows/third_party.yml
+++ b/.github/workflows/third_party.yml
@@ -8,7 +8,7 @@ name: Third-party tests
 
 on:
   schedule:
-    - cron: "30 2 * * *"  # 02:30 UTC
+    - cron: "30 12 * * *"  # 12:30 UTC
   pull_request:
     paths:
       - ".github/workflows/third_party.yml"