diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
index 660dc9c645c..bcc59d1380d 100644
--- a/.github/workflows/cmake.yml
+++ b/.github/workflows/cmake.yml
@@ -4,7 +4,16 @@
 ---
 name: CMake
 
-on: [push]
+on:
+    push:
+        paths-ignore:
+            - 'doc/**'
+        branches:
+            - main
+            - releasebranch_*
+    pull_request:
+        paths-ignore:
+            - 'doc/**'
 
 concurrency:
     group: ${{ github.workflow }}-${{ github.head_ref || github.ref }}