diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
index 5cb4480..dcac74c 100644
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
@@ -1,6 +1,12 @@
 name: build and test
 
-on: [pull_request]
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
 
 jobs:
   build-and-test:
diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index 13ff77f..923bb93 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -1,6 +1,12 @@
 name: codecov
 
-on: [pull_request]
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
 
 jobs:
   run: