diff --git a/src/main/java/com/ALGo/ALGo_server/config/SecurityConfig.java b/src/main/java/com/ALGo/ALGo_server/config/SecurityConfig.java
index 57d37f1..cd4af11 100644
--- a/src/main/java/com/ALGo/ALGo_server/config/SecurityConfig.java
+++ b/src/main/java/com/ALGo/ALGo_server/config/SecurityConfig.java
@@ -65,6 +65,7 @@ public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
     public CorsConfigurationSource corsConfigurationSource() {
         CorsConfiguration configuration = new CorsConfiguration();
         configuration.addAllowedOrigin("http://localhost:5173");
+        configuration.addAllowedOrigin("https://alertglobal.vercel.app/");
         configuration.addAllowedMethod("*");
         configuration.addAllowedHeader("*");
         configuration.setAllowCredentials(true);