--- a/src/tw.c	2017-02-21 22:56:19.289037608 +0100
+++ b/src/tw.c	2017-02-21 22:57:04.726814256 +0100
@@ -116,7 +116,7 @@
 	    || !strcmp(ver, "2.3.0")
 	    || !strcmp(ver, "2.4.0")
 	    || !strcmp(ver, "2.4.1")
-	    || !strcmp(ver, "2.5.0"))
+	    || !strcmp(ver, "2.5.1"))
 		return 1;
 	else
 		return 0;