diff --git a/include/db_manager.h b/include/db_manager.h
index b696dfe..d5e14ae 100644
--- a/include/db_manager.h
+++ b/include/db_manager.h
@@ -18,6 +18,8 @@
 #ifndef BAN_MANAGER_H
 #define BAN_MANAGER_H
 
+#define DB_VERSION 1
+
 #include <QDebug>
 #include <QDateTime>
 #include <QHostAddress>
@@ -268,6 +270,25 @@ private:
      * @brief The backing database that stores user details.
      */
     QSqlDatabase db;
+
+    /**
+     * @brief The current server DB version.
+     */
+    int db_version;
+
+    /**
+     * @brief checkVersion Checks the current server DB version.
+     *
+     * @return Returns the server DB version.
+     */
+    int checkVersion();
+
+    /**
+     * @brief updateDB Updates the server DB to the latest version.
+     *
+     * @param current_version The current DB version.
+     */
+    void updateDB(int current_version);
 };
 
 #endif // BAN_MANAGER_H
diff --git a/src/db_manager.cpp b/src/db_manager.cpp
index 861ec1a..b8bf836 100644
--- a/src/db_manager.cpp
+++ b/src/db_manager.cpp
@@ -24,8 +24,13 @@ DBManager::DBManager() :
     db.setDatabaseName("config/akashi.db");
     if (!db.open())
         qCritical() << "Database Error:" << db.lastError();
-    QSqlQuery create_ban_table("CREATE TABLE IF NOT EXISTS bans ('ID' INTEGER, 'IPID' TEXT, 'HDID' TEXT, 'IP' TEXT, 'TIME' INTEGER, 'REASON' TEXT, 'DURATION' INTEGER, PRIMARY KEY('ID' AUTOINCREMENT))");
+    qDebug() << QString::number(DB_VERSION);
+    db_version = checkVersion();
+    qDebug() << QString::number(db_version);
+    QSqlQuery create_ban_table("CREATE TABLE IF NOT EXISTS bans ('ID' INTEGER, 'IPID' TEXT, 'HDID' TEXT, 'IP' TEXT, 'TIME' INTEGER, 'REASON' TEXT, 'DURATION' INTEGER, 'MODERATOR' TEXT, PRIMARY KEY('ID' AUTOINCREMENT))");
     QSqlQuery create_user_table("CREATE TABLE IF NOT EXISTS users ('ID' INTEGER, 'USERNAME' TEXT, 'SALT' TEXT, 'PASSWORD' TEXT, 'ACL' TEXT, PRIMARY KEY('ID' AUTOINCREMENT))");
+    if (db_version != DB_VERSION)
+        updateDB(db_version);
 }
 
 bool DBManager::isIPBanned(QHostAddress ip)
@@ -361,6 +366,30 @@ QList<DBManager::BanInfo> DBManager::getBanInfo(QString lookup_type, QString id)
     return return_list;
 }
 
+int DBManager::checkVersion()
+{
+    QSqlQuery query;
+    query.prepare("PRAGMA user_version");
+    query.exec();
+    if (query.first()) {
+        return query.value(0).toInt();
+    }
+    else {
+        return 0;
+    }
+}
+
+void DBManager::updateDB(int current_version)
+{
+    switch (current_version) {
+    case 0:
+        QSqlQuery("ALTER TABLE bans ADD COLUMN MODERATOR TEXT");
+    case 1:
+        QSqlQuery ("PRAGMA user_version = " + QString::number(DB_VERSION));
+        break;
+    }
+}
+
 DBManager::~DBManager()
 {
     db.close();