diff --git a/.github/workflows/docs-build.yml b/.github/workflows/docs-build.yml
index d97f3238f..bf27d5d45 100644
--- a/.github/workflows/docs-build.yml
+++ b/.github/workflows/docs-build.yml
@@ -8,6 +8,9 @@ on:
   push:
     branches:
     - '*'
+  pull_request:
+    branches:
+    - '*'
 
   workflow_dispatch:
   schedule: