diff --git a/src/fileio.c b/src/fileio.c
index 8000e62..bbe97c9 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -3203,7 +3203,7 @@
 	    else
 	    {
 		errnum = (char_u *)"E656: ";
-		errmsg = (char_u *)_("NetBeans dissallows writes of unmodified buffers");
+		errmsg = (char_u *)_("NetBeans disallows writes of unmodified buffers");
 		buffer = NULL;
 		goto fail;
 	    }