diff --git a/.gitea/workflows/chatgpt-validation.yml b/.gitea/workflows/chatgpt-validation.yml
index 4acca6c..dc45b60 100644
--- a/.gitea/workflows/chatgpt-validation.yml
+++ b/.gitea/workflows/chatgpt-validation.yml
@@ -1,6 +1,9 @@
 name: ChatGPT validation
 
 on:
+  push:
+    branches:
+      - 'codex/**'
   workflow_dispatch:
 
 jobs: