diff --git a/projects/lookuplet/.cvsignore b/projects/lookuplet/.cvsignore
index 3ca7dbc2..a7a5a151 100644
--- a/projects/lookuplet/.cvsignore
+++ b/projects/lookuplet/.cvsignore
@@ -16,4 +16,4 @@ intl
 libtool
 ltmain.sh
 po
-*.tgz
+*.tar.gz