diff --git a/common/rfb/ConnParams.h b/common/rfb/ConnParams.h
index 517e649..5e53893 100644
--- a/common/rfb/ConnParams.h
+++ b/common/rfb/ConnParams.h
@@ -88,6 +88,7 @@
 
     bool supportsLocalCursor;
     bool supportsLocalXCursor;
+    bool supportsLocalCursorWithAlpha;
     bool supportsDesktopResize;
     bool supportsExtendedDesktopSize;
     bool supportsDesktopRename;