diff --git a/common/rfb/VNCSConnectionST.cxx b/common/rfb/VNCSConnectionST.cxx
index 0579632..29ce5e5 100644
--- a/common/rfb/VNCSConnectionST.cxx
+++ b/common/rfb/VNCSConnectionST.cxx
@@ -19,7 +19,7 @@
 
 #include <rfb/VNCSConnectionST.h>
 #include <rfb/LogWriter.h>
-#include <rfb/secTypes.h>
+#include <rfb/Security.h>
 #include <rfb/screenTypes.h>
 #include <rfb/ServerCore.h>
 #include <rfb/ComparingUpdateTracker.h>