diff --git a/file/lib/system/command/commands/UnbanCommand.class.php b/file/lib/system/command/commands/UnbanCommand.class.php
new file mode 100644
index 0000000..ee4e5eb
--- /dev/null
+++ b/file/lib/system/command/commands/UnbanCommand.class.php
@@ -0,0 +1,30 @@
+<?php
+namespace chat\system\command\commands;
+use \chat\data\suspension;
+use \chat\util\ChatUtil;
+use \wcf\data\user\User;
+use \wcf\system\WCF;
+
+/**
+ * Bans a user.
+ *
+ * @author 	Tim Düsterhus
+ * @copyright	2010-2013 Tim Düsterhus
+ * @license	Creative Commons Attribution-NonCommercial-ShareAlike <http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode>
+ * @package	be.bastelstu.chat
+ * @subpackage	system.chat.command.commands
+ */
+class UnbanCommand extends UnmuteCommand {
+	/**
+	 * @see \chat\system\command\commands\UnmuteCommand::executeAction()
+	 */
+	public function executeAction() {
+		if ($suspension = suspension\Suspension::getSuspensionByUserRoomAndType($this->user, $this->room, suspension\Suspension::TYPE_BAN)) {
+			$action = new suspension\SuspensionAction(array($suspension), 'delete');
+			$action->executeAction();
+		}
+		else {
+			throw new \wcf\system\exception\UserInputException('text', WCF::getLanguage()->get('wcf.chat.suspension.notExists'));
+		}
+	}
+}
diff --git a/language/de.xml b/language/de.xml
index 1d36e58..54fc996 100644
--- a/language/de.xml
+++ b/language/de.xml
@@ -117,6 +117,7 @@
 		<item name="chat.message.5.gmute"><![CDATA[hat {@$link} bis {@$expires|plainTime} global geknebelt.]]></item>
 		<item name="chat.message.5.gban"><![CDATA[hat {@$link} bis {@$expires|plainTime} global gebannt.]]></item>
 		<item name="chat.message.5.unmute"><![CDATA[hat {@$link} entknebelt.]]></item>
+		<item name="chat.message.5.unban"><![CDATA[hat {@$link} entbannt.]]></item>
 		
 		<item name="chat.message.color.success"><![CDATA[Die Farbe wurde erfolgreich geändert.]]></item>
 	</category>