diff --git a/.github/workflows/openapi-generator.yml b/.github/workflows/openapi-generator.yml
index db429a412..20a2e3116 100644
--- a/.github/workflows/openapi-generator.yml
+++ b/.github/workflows/openapi-generator.yml
@@ -2,6 +2,7 @@ name: Generate OpenAPI SDK
 
 on:
   workflow_dispatch:
+  pull_request:
   push:
     branches: [main]