diff --git a/src/Cedar/winpcap/remote-ext.h b/src/Cedar/winpcap/remote-ext.h
index e8e675ec..89ff1d82 100644
--- a/src/Cedar/winpcap/remote-ext.h
+++ b/src/Cedar/winpcap/remote-ext.h
@@ -299,7 +299,7 @@ extern "C" {
 
 /*!
 
-	\brief This structure keeps the information needed to autheticate
+	\brief This structure keeps the information needed to authenticate
 	the user on a remote machine.
 	
 	The remote machine can either grant or refuse the access according