diff --git a/bin/v-install-wordpress b/bin/v-install-wordpress
index 91bbdf0ad..0e24f8478 100644
--- a/bin/v-install-wordpress
+++ b/bin/v-install-wordpress
@@ -49,7 +49,7 @@ is_object_unsuspended 'user' 'USER' "$user"
 source /usr/local/vesta/func/handle_parameters.sh
 
 if [ -z "$database" ]; then
-    database="wp"
+    database=$(echo "$domain" | sed 's#\.#_#g')
 fi
 
 if [ -z "$email" ]; then