diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 4ae7617..4eca804 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -1,5 +1,8 @@
 name: ubuntu
-on: [push]
+on:
+  push:
+    branches:
+      - master
 jobs:
   compile:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index a7767f0..25a7f6f 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -1,5 +1,8 @@
 name: windows
-on: [push]
+on:
+  push:
+    branches:
+      - gitlab-actions-windows
 jobs:
   compile:
     runs-on: windows-latest