diff --git a/Flow.Launcher/App.xaml.cs b/Flow.Launcher/App.xaml.cs
index dabe5de07..43316cc5b 100644
--- a/Flow.Launcher/App.xaml.cs
+++ b/Flow.Launcher/App.xaml.cs
@@ -50,7 +50,7 @@ namespace Flow.Launcher
             {
                 _portable.PreStartCleanUpAfterPortabilityUpdate();
 
-                Log.Info("|App.OnStartup|Begin Flow.Launcher startup ----------------------------------------------------");
+                Log.Info("|App.OnStartup|Begin Flow Launcher startup ----------------------------------------------------");
                 Log.Info($"|App.OnStartup|Runtime info:{ErrorReporting.RuntimeInfo()}");
                 RegisterAppDomainExceptions();
                 RegisterDispatcherUnhandledException();
@@ -91,7 +91,7 @@ namespace Flow.Launcher
                 AutoUpdates();
 
                 _mainVM.MainWindowVisibility = _settings.HideOnStartup ? Visibility.Hidden : Visibility.Visible;
-                Log.Info("|App.OnStartup|End Flow.Launcher startup ----------------------------------------------------  ");
+                Log.Info("|App.OnStartup|End Flow Launcher startup ----------------------------------------------------  ");
             });
         }
 
diff --git a/Flow.Launcher/MainWindow.xaml b/Flow.Launcher/MainWindow.xaml
index ebe5d8ebe..73a2c91bb 100644
--- a/Flow.Launcher/MainWindow.xaml
+++ b/Flow.Launcher/MainWindow.xaml
@@ -7,7 +7,7 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:converters="clr-namespace:Flow.Launcher.Converters"
         mc:Ignorable="d"
-        Title="Flow.Launcher"
+        Title="Flow Launcher"
         Topmost="True"
         SizeToContent="Height"
         ResizeMode="NoResize"
diff --git a/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json b/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
index c0c26a7c6..284a2893d 100644
--- a/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Calculator/plugin.json
@@ -2,7 +2,7 @@
   "ID": "CEA0FDFC6D3B4085823D60DC76F28855",
   "ActionKeyword": "*",
   "Name": "Calculator",
-  "Description": "Provide mathematical calculations.(Try 5*3-2 in Flow.Launcher)",
+  "Description": "Provide mathematical calculations.(Try 5*3-2 in Flow Launcher)",
   "Author": "cxfksword",
   "Version": "1.0.0",
   "Language": "csharp",
diff --git a/Plugins/Flow.Launcher.Plugin.Color/plugin.json b/Plugins/Flow.Launcher.Plugin.Color/plugin.json
index 0c06c9c35..938f8f853 100644
--- a/Plugins/Flow.Launcher.Plugin.Color/plugin.json
+++ b/Plugins/Flow.Launcher.Plugin.Color/plugin.json
@@ -2,7 +2,7 @@
   "ID": "9B36CE6181FC47FBB597AA2C29CD9B0A",
   "ActionKeyword": "*",
   "Name": "Colors",
-  "Description": "Provide hex color preview.(Try #000 in Flow.Launcher)",
+  "Description": "Provide hex color preview.(Try #000 in Flow Launcher)",
   "Author": "qianlifeng",
   "Version": "1.0.0",
   "Language": "csharp",
diff --git a/Plugins/Flow.Launcher.Plugin.PluginManagement/Main.cs b/Plugins/Flow.Launcher.Plugin.PluginManagement/Main.cs
index e814240ac..5b2804ed5 100644
--- a/Plugins/Flow.Launcher.Plugin.PluginManagement/Main.cs
+++ b/Plugins/Flow.Launcher.Plugin.PluginManagement/Main.cs
@@ -130,7 +130,7 @@ namespace Flow.Launcher.Plugin.PluginManagement
             }
             catch (JsonSerializationException e)
             {
-                context.API.ShowMsg("PluginManagement.ResultForInstallPlugin: Coundn't parse api search results, Please update your Flow.Launcher!");
+                context.API.ShowMsg("PluginManagement.ResultForInstallPlugin: Coundn't parse api search results, Please update your Flow Launcher!");
                 Log.Exception("|PluginManagement.ResultForInstallPlugin|Coundn't parse api search results, Please update your Flow Launcher!", e);
                 return results;
             }