diff --git a/rc-service/rc-service-other/other-inner-endpoint/src/main/java/com/red/circle/other/app/inner/service/user/user/impl/UserProfileClientServiceImpl.java b/rc-service/rc-service-other/other-inner-endpoint/src/main/java/com/red/circle/other/app/inner/service/user/user/impl/UserProfileClientServiceImpl.java
index ab5e55ec..0fd506f9 100644
--- a/rc-service/rc-service-other/other-inner-endpoint/src/main/java/com/red/circle/other/app/inner/service/user/user/impl/UserProfileClientServiceImpl.java
+++ b/rc-service/rc-service-other/other-inner-endpoint/src/main/java/com/red/circle/other/app/inner/service/user/user/impl/UserProfileClientServiceImpl.java
@@ -127,7 +127,8 @@ public class UserProfileClientServiceImpl implements UserProfileClientService {
 
               @Override
               public Timestamp read(JsonReader in) throws IOException {
-                if (in.peek() == null) {
+                if (in.peek() == JsonToken.NULL) {
+                  in.nextNull();
                   return null;
                 }
                 long time = in.nextLong(); // 从时间戳反序列化