diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 8ad83ca..c567240 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -1,7 +1,7 @@
 name: Smoke build
 on:
   pull_request:
-    branches: ["master", "kirkstone"]
+    branches: ["master", "scarthgap"]
 
 jobs:
   build:
diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index 08d9af7..4e4abd9 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -1,7 +1,7 @@
 name: Reference build
 on:
   push:
-    branches: ["master", "kirkstone"]
+    branches: ["master", "scarthgap"]
 
 jobs:
   build: