diff --git a/.github/workflows/build_cmake.yml b/.github/workflows/build_cmake.yml
index 9e9bc400..f6d9f64b 100644
--- a/.github/workflows/build_cmake.yml
+++ b/.github/workflows/build_cmake.yml
@@ -1,6 +1,6 @@
 name: CMake
 
-on: [push]
+on: [push, pull_request]
 
 env:
   # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
diff --git a/.github/workflows/clang-format.yml b/.github/workflows/clang-format.yml
index 3a2e8f4c..2b5c36e1 100644
--- a/.github/workflows/clang-format.yml
+++ b/.github/workflows/clang-format.yml
@@ -1,6 +1,6 @@
 name: test-clang-format
 
-on: [push]
+on: [push, pull_request]
 
 jobs:
   build: