diff --git a/application/third_party/htmlcompressor/controllers/index.php b/application/third_party/htmlcompressor/controllers/index.php
index 3b3cabda..22e2613e 100644
--- a/application/third_party/htmlcompressor/controllers/index.php
+++ b/application/third_party/htmlcompressor/controllers/index.php
@@ -106,7 +106,7 @@ class Index extends CI_Controller
             }
             //echo $js_content;
             //把网页内容和css提交到purifycss处理
-            $purifycss_server = 'http://184.172.113.216:33033/';
+            $purifycss_server = 'http://169.54.167.189:33033/';
             if (strpos($websitehost, 'chinarundreisen.com') !== false) {//德语站点使用自己的css处理服务器
                 $purifycss_server = 'http://158.177.67.52:33033/';
             }
diff --git a/application/third_party/htmlcompressor/controllers/index_ah.php b/application/third_party/htmlcompressor/controllers/index_ah.php
index e4d40dca..3633daca 100644
--- a/application/third_party/htmlcompressor/controllers/index_ah.php
+++ b/application/third_party/htmlcompressor/controllers/index_ah.php
@@ -357,7 +357,7 @@ class Index_ah extends CI_Controller
         }
 		
 		//把网页内容和css提交到purifycss处理
-		$purifycss_server = 'http://158.177.67.52:33033/';
+		$purifycss_server = 'http://169.54.167.189:33033/';
 		$optimize_css = GET_HTTP($purifycss_server, 'html_source=' . urlencode($content_main) . '&html_css=' . urlencode($css_content), 'POST');
 		if (empty($optimize_css)) {
 			$this->output->set_status_header(500);