diff --git a/server/wsproxy/longsession.cc b/server/wsproxy/longsession.cc
index a798146..c44896b 100644
--- a/server/wsproxy/longsession.cc
+++ b/server/wsproxy/longsession.cc
@@ -8,7 +8,7 @@
 
 void LongSession::Init(f8::MsgHdr& hdr, const ss::SS_CMKcpHandshake& msg)
 {
-
+    kcp_session_ = std::make_shared<KcpSession>();
 }
 
 void LongSession::UnInit()