diff --git a/.github/workflows/master-pr-build.yml b/.github/workflows/master-pr-build.yml
index 18a2acb..e19db0f 100644
--- a/.github/workflows/master-pr-build.yml
+++ b/.github/workflows/master-pr-build.yml
@@ -15,12 +15,12 @@
 # limitations under the License.
 #
 
-name: master pr build
+name: main pr build
 
 on:
   pull_request:
     branches:
-      - master
+      - main
 jobs:
   build:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/master-push-build.yml b/.github/workflows/master-push-build.yml
index e045180..e70b467 100644
--- a/.github/workflows/master-push-build.yml
+++ b/.github/workflows/master-push-build.yml
@@ -15,12 +15,12 @@
 # limitations under the License.
 #
 
-name: master build
+name: main build
 
 on:
   push:
     branches:
-      - master
+      - main
 jobs:
   build:
     runs-on: ubuntu-latest