diff --git a/libraries/libmdb/.gitignore b/libraries/libmdb/.gitignore
index 9f831ca3d8..7455ec9c11 100644
--- a/libraries/libmdb/.gitignore
+++ b/libraries/libmdb/.gitignore
@@ -1,7 +1,9 @@
 mtest
+mtest[23]
 testdb
 mdb_stat
 *.[ao]
+*.so
 *[~#]
 *.bak
 *.orig