diff --git a/tests/libtest/.cvsignore b/tests/libtest/.cvsignore
index bec8bfc02..50dcefd47 100644
--- a/tests/libtest/.cvsignore
+++ b/tests/libtest/.cvsignore
@@ -2,4 +2,4 @@
 .deps
 Makefile
 Makefile.in
-lib50[0-9]
+lib5[0-9][0-9]