diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index bf55bfa..9a3281a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -2,7 +2,7 @@ name: Release CI
 on:
   push:
     branches:
-      - main
+      - 2.x
 
 permissions:
   contents: read # for checkout
diff --git a/.releaserc b/.releaserc
index 0400bfb..36daf28 100644
--- a/.releaserc
+++ b/.releaserc
@@ -1,6 +1,6 @@
 {
   "branches": [
-    "main"
+    "2.x"
   ],
   "tagFormat": "v${version}",
   "verifyConditions": [