diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index a6d4829..510c46f 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -1,7 +1,7 @@
 on:
   push:
     branches:
-      - ci
+      - main
 
 name: release-please
 
@@ -19,7 +19,7 @@ jobs:
       - run: |
           # Check out the branch that release-please created, if it exists.
           git fetch
-          git checkout release-please--branches--ci || exit 0
+          git checkout release-please--branches--main || exit 0
           # If it does exist, update manifest.json in the PR branch.
           # release-please can't update it for us yet.  See:
           # https://github.com/googleapis/release-please/issues/1171