diff --git a/Changelog.md b/Changelog.md
index 3fc8953d3..d65f3ce4e 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -106,6 +106,7 @@
   - [#419](../../issues/419) - BackstageTabItem Is Never Deselected if BackstageTabControl is not Logical Parent
   - [#428](../../issues/428) - Values from DependencyProperties with FrameworkPropertyMetadataOptions.Inherits are not properly inherited from Ribbon to Menu, StartScreen and some other children  
     This also overrules the fix made for [#415](../../issues/415).
+  - [#438](../../issues/438) - Titlebar icon missing left margin when maximized
 
 - ### Enhancements
   - [#417](../../issues/417) - Keytips for Splitbuttons
diff --git a/Fluent.Ribbon/Themes/RibbonWindow.xaml b/Fluent.Ribbon/Themes/RibbonWindow.xaml
index 91a432b1f..9df80f8ed 100644
--- a/Fluent.Ribbon/Themes/RibbonWindow.xaml
+++ b/Fluent.Ribbon/Themes/RibbonWindow.xaml
@@ -96,7 +96,7 @@
                         Value="0" />
                 <Setter Property="Margin"
                         TargetName="PART_Icon"
-                        Value="0" />
+                        Value="2,0,0,0" />
                 <Setter Property="Visibility"
                         TargetName="PART_Border"
                         Value="Collapsed" />