diff --git a/src/client/src/tscServer.c b/src/client/src/tscServer.c
index cafdcfbf255f750f56347968195d5e9928167e8b..9425b32aabeee0d971e8a2d88e72f6d89b654cb4 100644
--- a/src/client/src/tscServer.c
+++ b/src/client/src/tscServer.c
@@ -26,6 +26,7 @@
 #include "ttime.h"
 #include "ttimer.h"
 #include "tutil.h"
+#include "tlockfree.h"
 
 #define TSC_MGMT_VNODE 999