diff --git a/common/rfb/CMsgHandler.h b/common/rfb/CMsgHandler.h
index 1e30eeb..d69d4f2 100644
--- a/common/rfb/CMsgHandler.h
+++ b/common/rfb/CMsgHandler.h
@@ -54,6 +54,7 @@
     virtual void setPixelFormat(const PixelFormat& pf);
     virtual void setName(const char* name);
     virtual void fence(rdr::U32 flags, unsigned len, const char data[]);
+    virtual void endOfContinuousUpdates();
     virtual void serverInit() = 0;
 
     virtual void framebufferUpdateStart() = 0;