diff --git a/udf-starter-cors/src/main/java/org/itkk/udf/cors/CorsConfig.java b/udf-starter-cors/src/main/java/org/itkk/udf/cors/CorsConfig.java
index 2b1224d..804256d 100644
--- a/udf-starter-cors/src/main/java/org/itkk/udf/cors/CorsConfig.java
+++ b/udf-starter-cors/src/main/java/org/itkk/udf/cors/CorsConfig.java
@@ -101,9 +101,9 @@ public class CorsConfig {
         private String mapping = "/**";
 
         /**
-         * 描述 : 允许证书
+         * 描述 : 允许cookie
          */
-        private Boolean allowCredentials = null;
+        private Boolean allowCredentials = true;
 
         /**
          * 描述 : 允许的域