diff --git a/src/main/java/com/eactive/ext/kjb/common/KjbProperty.java b/src/main/java/com/eactive/ext/kjb/common/KjbProperty.java
index 4762ff0..5c3d34e 100644
--- a/src/main/java/com/eactive/ext/kjb/common/KjbProperty.java
+++ b/src/main/java/com/eactive/ext/kjb/common/KjbProperty.java
@@ -119,7 +119,7 @@ public class KjbProperty {
     @NotEmpty
     private String ssoDomain = "sso.kjbank.com";
     
-    @KjbPropertyValue(key = "kjb.sso.domain", defaultValue = "13890")
+    @KjbPropertyValue(key = "kjb.sso.nls_port", defaultValue = "13890")
     @Min(1024) @Max(65535)
     private int ssoNlsPort = 13890;
 //