diff --git a/.github/workflows/develop_build_deploy.yml b/.github/workflows/develop_build_deploy.yml
index 85c12b0..4df4fc6 100644
--- a/.github/workflows/develop_build_deploy.yml
+++ b/.github/workflows/develop_build_deploy.yml
@@ -1,6 +1,9 @@
 name: Build and Deploy to Develop
 
 on:
+  pull_request:
+    branches:
+      - develop
   push:
     branches:
       - develop
diff --git a/src/main/java/com/amcamp/global/config/security/WebSecurityConfig.java b/src/main/java/com/amcamp/global/config/security/WebSecurityConfig.java
index dd05c3f..f48c3a7 100644
--- a/src/main/java/com/amcamp/global/config/security/WebSecurityConfig.java
+++ b/src/main/java/com/amcamp/global/config/security/WebSecurityConfig.java
@@ -57,6 +57,7 @@ public CorsConfigurationSource corsConfigurationSource() {
         configuration.addAllowedHeader("*");
         configuration.addAllowedMethod("*");
         configuration.setAllowCredentials(true);
+        configuration.addAllowedOriginPattern("http://localhost:5173");
         configuration.addExposedHeader(SET_COOKIE);
 
         UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();