diff --git a/api.c b/api.c
index ca2210a..8dad4cf 100644
--- a/api.c
+++ b/api.c
@@ -41,6 +41,7 @@ int loadQQLightAPI(int* pErrorLine) {
     GET_DLL_FUNC(QL_getLoginAccount, "Api_GetLoginQQ");
     GET_DLL_FUNC(QL_setSignature, "Api_SetSignature");
     GET_DLL_FUNC(QL_getNickname, "Api_GetNick");
+    GET_DLL_FUNC(QL_setNickname, "Api_SetNick");
     GET_DLL_FUNC(QL_getPraiseCount, "Api_GetPraiseNum");
     GET_DLL_FUNC(QL_givePraise, "Api_SendPraise");
     GET_DLL_FUNC(QL_handleFriendRequest, "Api_SetFriendAdd");
diff --git a/api.h b/api.h
index 71c9ab2..c5c19d1 100644
--- a/api.h
+++ b/api.h
@@ -36,6 +36,7 @@ EXTERN void __stdcall (*QL_setGroupCard)(const char* group, const char* qq, cons
 EXTERN const char* __stdcall (*QL_getLoginAccount)(const char* authCode);
 EXTERN void __stdcall (*QL_setSignature)(const char* content, const char* authCode);
 EXTERN const char* __stdcall (*QL_getNickname)(const char* qq, const char* authCode);
+EXTERN const char* __stdcall (*QL_setNickname)(const char* name, const char* authCode);
 EXTERN const char* __stdcall (*QL_getPraiseCount)(const char* qq, const char* authCode);
 EXTERN void __stdcall (*QL_givePraise)(const char* qq, const char* authCode);
 EXTERN void __stdcall (*QL_handleFriendRequest)(const char* qq, int type, const char* message, const char* authCode);
diff --git a/main.c b/main.c
index 39b06ae..0a78435 100644
--- a/main.c
+++ b/main.c
@@ -396,6 +396,18 @@ void wsClientTextDataHandle(const char* payload, uint64_t payloadLen, SOCKET soc
 
         free((void*)nickname);
 
+    } else if (METHOD_IS("setNickname")) {
+
+        PARAMS_CHECK(e_name);
+
+        const char* nickname = UTF8ToGBK(v_name);
+
+        QL_setNickname(nickname, authCode);
+
+        sendAcceptJSON(socket, v_id);
+
+        free((void*)nickname);
+
     } else if (METHOD_IS("getPraiseCount")) {
 
         PARAMS_CHECK(e_qq);