diff --git a/unix/vncserver.man b/unix/vncserver.man
index 9eb88ec..463eec9 100644
--- a/unix/vncserver.man
+++ b/unix/vncserver.man
@@ -116,6 +116,6 @@
 Tristan Richardson, RealVNC Ltd.
 
 VNC was originally developed by the RealVNC team while at Olivetti
-Research Ltd / AT&T Laboratories Cambridge.  TightVNC additions was
+Research Ltd / AT&T Laboratories Cambridge.  TightVNC additions were
 implemented by Constantin Kaplinsky. Many other people participated in
 development, testing and support.