diff --git a/Document/logo.ico b/Document/logo.ico
deleted file mode 100644
index 7f31a7f8..00000000
Binary files a/Document/logo.ico and /dev/null differ
diff --git a/Source/Styles/H.Styles.Default/LogoMarkupExtension.cs b/Source/Styles/H.Styles.Default/LogoMarkupExtension.cs
index d1ee5d78..9beb9ba7 100644
--- a/Source/Styles/H.Styles.Default/LogoMarkupExtension.cs
+++ b/Source/Styles/H.Styles.Default/LogoMarkupExtension.cs
@@ -9,7 +9,7 @@ public class LogoExtension : MarkupExtension
         public override object ProvideValue(IServiceProvider serviceProvider)
         {
             ImageSourceConverter converter = new ImageSourceConverter();
-            string path = "pack://application:,,,/H.Styles.Default;component/Logo.ico";
+            string path = "pack://application:,,,/H.Styles.Default;component/Logo.png";
             return converter.ConvertFromString(path);
         }
     }