diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index caf0ba4..16dfec2 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -1,6 +1,11 @@
 name: Rust CI
 
-on: [ push, pull_request ]
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    types: [opened, reopened, synchronize]
 
 concurrency:
   group: ci-${{ gitea.ref }}