diff --git a/src/main/resources/configuration.txt b/src/main/resources/configuration.txt
index e09c4254..b1d8c1c6 100644
--- a/src/main/resources/configuration.txt
+++ b/src/main/resources/configuration.txt
@@ -25,13 +25,14 @@ storage:
   # SQLite db for map storage (uses dbfile as storage location)
   #type: sqlite
   #dbfile: dynmap.db
-  # MySQL DB for map storage (at 'hostname':'port' in database 'database' using user 'userid' and password 'password'
+  # MySQL DB for map storage (at 'hostname':'port' in database 'database' using user 'userid' password 'password' and table prefix 'prefix'
   #type: mysql
   #hostname: localhost
   #port: 3306
   #database: dynmap
   #userid: dynmap
   #password: dynmap
+  #prefix: ""
   
 components:
   - class: org.dynmap.ClientConfigurationComponent