diff --git a/general/src/net/TcpClient.h b/general/src/net/TcpClient.h
index 7e71946..3a0ecae 100644
--- a/general/src/net/TcpClient.h
+++ b/general/src/net/TcpClient.h
@@ -1,7 +1,7 @@
 //
 // Created by 29019 on 2020/4/18.
 //
-
+#define _WIN32_WINNT 0x0500
 #ifndef GENERAL_TCPCLIENT_H
 #define GENERAL_TCPCLIENT_H
 extern  "C"{
diff --git a/general/third/include/event2/event-config.h b/general/third/include/event2/event-config.h
index 99d74ed..5c45b22 100644
--- a/general/third/include/event2/event-config.h
+++ b/general/third/include/event2/event-config.h
@@ -343,7 +343,7 @@
 /* #undef EVENT__HAVE_SYS_TIMERFD_H */
 
 /* Define to 1 if you have the <sys/time.h> header file. */
-#define EVENT__HAVE_SYS_TIME_H 1
+//#define EVENT__HAVE_SYS_TIME_H 1
 
 /* Define to 1 if you have the <sys/types.h> header file. */
 #define EVENT__HAVE_SYS_TYPES_H 1
@@ -541,5 +541,5 @@
 
 /* Define to `int' if <sys/types.h> does not define. */
 /* #undef EVENT__ssize_t */
-
+#define  EVENT__ssize_t int
 #endif /* event2/event-config.h */