diff --git a/lib/.cvsignore b/lib/.cvsignore
index 6eea1e5966..27f166d142 100644
--- a/lib/.cvsignore
+++ b/lib/.cvsignore
@@ -1,5 +1,6 @@
 bcc_lib
 vc_lib
+wat_lib
 Linux
 linux-gnu
 linux