diff --git a/config/config.exs b/config/config.exs
index 0d1a3c720..ef479a4db 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -7,4 +7,4 @@ config :ejabberd,
 
 # Customize Mnesia directory:
 config :mnesia,
-  dir: 'mnesiadb/'
+  dir: 'database/'