diff --git a/njcn-common/src/main/java/com/njcn/common/pojo/constant/SecurityConstants.java b/njcn-common/src/main/java/com/njcn/common/pojo/constant/SecurityConstants.java
index 067ca10..c9fd394 100644
--- a/njcn-common/src/main/java/com/njcn/common/pojo/constant/SecurityConstants.java
+++ b/njcn-common/src/main/java/com/njcn/common/pojo/constant/SecurityConstants.java
@@ -67,7 +67,7 @@ public interface SecurityConstants {
 
     String GRANT_TYPE_KEY = "grant_type";
 
-    String REFRESH_TOKEN_KEY = "Refresh-token";
+    String REFRESH_TOKEN_KEY = "Refresh-Token";
 
     /**
      * 黑名单token前缀