diff --git a/.github/workflows/swagger-ui.yaml b/.github/workflows/swagger-ui.yaml
index 0d03ca06a1a..d5fe4848350 100644
--- a/.github/workflows/swagger-ui.yaml
+++ b/.github/workflows/swagger-ui.yaml
@@ -7,6 +7,9 @@ on:
   push:
     branches:
       - main
+  pull_request:
+    branches:
+      - main
 
 jobs:
   swagger-ui: