diff --git a/core/ManiaControl.php b/core/ManiaControl.php
index eb158f05..f1821fa1 100644
--- a/core/ManiaControl.php
+++ b/core/ManiaControl.php
@@ -52,7 +52,7 @@ class ManiaControl implements CallbackListener, CommandListener, TimerListener,
 	/*
 	 * Constants
 	 */
-	const VERSION                     = '0.200';
+	const VERSION                     = '0.201';
 	const API_VERSION                 = '2013-04-16';
 	const MIN_DEDIVERSION             = '2017-03-23_18_00';
 	const SCRIPT_TIMEOUT              = 10;
diff --git a/core/Update/PluginUpdateManager.php b/core/Update/PluginUpdateManager.php
index dead77fd..a6613f9f 100644
--- a/core/Update/PluginUpdateManager.php
+++ b/core/Update/PluginUpdateManager.php
@@ -242,7 +242,6 @@ class PluginUpdateManager implements CallbackListener, CommandListener, TimerLis
 	 */
 	private function installPlugin(PluginUpdateData $pluginUpdateData, Player $player = null, $update = false) {
 		$asyncHttpRequest = new AsyncHttpRequest($this->maniaControl, $pluginUpdateData->url);
-		$asyncHttpRequest->setContentType(AsyncHttpRequest::CONTENT_TYPE_JSON);
 		$asyncHttpRequest->setCallable(function ($updateFileContent, $error) use (
 			&$pluginUpdateData, &$player, &$update
 		) {
diff --git a/core/Update/UpdateManager.php b/core/Update/UpdateManager.php
index 376c4fc7..185bc265 100644
--- a/core/Update/UpdateManager.php
+++ b/core/Update/UpdateManager.php
@@ -337,7 +337,6 @@ class UpdateManager implements CallbackListener, CommandListener, TimerListener
 		$updateData = $this->coreUpdateData;
 
 		$asyncHttpRequest = new AsyncHttpRequest($this->maniaControl, $updateData->url);
-		$asyncHttpRequest->setContentType(AsyncHttpRequest::CONTENT_TYPE_JSON);
 		$asyncHttpRequest->setCallable(function ($updateFileContent, $error) use (
 			$updateData, &$player
 		) {