diff --git a/icons/clouddisk.png b/icons/clouddisk.png
index c9c30f3..3f4feb2 100644
Binary files a/icons/clouddisk.png and b/icons/clouddisk.png differ
diff --git a/icons/sync_file.png b/icons/sync_file.png
index 02a8831..090319b 100644
Binary files a/icons/sync_file.png and b/icons/sync_file.png differ
diff --git a/plugins/barkmsg/__init__.py b/plugins/barkmsg/__init__.py
index 0d2fca3..f64ff63 100644
--- a/plugins/barkmsg/__init__.py
+++ b/plugins/barkmsg/__init__.py
@@ -106,7 +106,7 @@ class BarkMsg(_PluginBase):
                                         'props': {
                                             'model': 'server',
                                             'label': '服务器',
-                                            'placeholder': 'http://xxx',
+                                            'placeholder': 'https://api.day.app',
                                         }
                                     }
                                 ]
@@ -175,7 +175,7 @@ class BarkMsg(_PluginBase):
         ], {
             "enabled": False,
             'msgtypes': [],
-            'server': '',
+            'server': 'https://api.day.app',
             'apikey': '',
             'params': ''
         }
diff --git a/plugins/clouddiskdel/__init__.py b/plugins/clouddiskdel/__init__.py
index bcc0e7c..4af40e0 100644
--- a/plugins/clouddiskdel/__init__.py
+++ b/plugins/clouddiskdel/__init__.py
@@ -21,7 +21,7 @@ class CloudDiskDel(_PluginBase):
     # 插件图标
     plugin_icon = "clouddisk.png"
     # 主题色
-    plugin_color = "#ff9933"
+    plugin_color = "#4285F5"
     # 插件版本
     plugin_version = "1.0"
     # 插件作者
diff --git a/plugins/pushdeermsg/__init__.py b/plugins/pushdeermsg/__init__.py
index 0da561e..72a3d95 100644
--- a/plugins/pushdeermsg/__init__.py
+++ b/plugins/pushdeermsg/__init__.py
@@ -104,7 +104,7 @@ class PushDeerMsg(_PluginBase):
                                         'props': {
                                             'model': 'server',
                                             'label': '服务器',
-                                            'placeholder': 'http://xxx',
+                                            'placeholder': 'https://api2.pushdeer.com',
                                         }
                                     }
                                 ]
@@ -121,7 +121,7 @@ class PushDeerMsg(_PluginBase):
                                         'props': {
                                             'model': 'apikey',
                                             'label': '密钥',
-                                            'placeholder': 'PDUUxxx',
+                                            'placeholder': 'PDUxxx',
                                         }
                                     }
                                 ]
@@ -156,7 +156,7 @@ class PushDeerMsg(_PluginBase):
         ], {
             "enabled": False,
             'msgtypes': [],
-            'server': '',
+            'server': 'https://api2.pushdeer.com',
             'apikey': ''
         }
 
diff --git a/plugins/syncdownloadfiles/__init__.py b/plugins/syncdownloadfiles/__init__.py
index 4b3977d..2df2d1b 100644
--- a/plugins/syncdownloadfiles/__init__.py
+++ b/plugins/syncdownloadfiles/__init__.py
@@ -22,7 +22,7 @@ class SyncDownloadFiles(_PluginBase):
     # 插件图标
     plugin_icon = "sync_file.png"
     # 主题色
-    plugin_color = "#4686E3"
+    plugin_color = "#000000"
     # 插件版本
     plugin_version = "1.0"
     # 插件作者