diff --git a/src/Files.App/Strings/en-US/Resources.resw b/src/Files.App/Strings/en-US/Resources.resw
index ccad5674699c..31013adb5b84 100644
--- a/src/Files.App/Strings/en-US/Resources.resw
+++ b/src/Files.App/Strings/en-US/Resources.resw
@@ -4236,4 +4236,8 @@
     <value>Status center progress ping</value>
     <comment>Screen reader name for the status center progress ring</comment>
   </data>
+  <data name="IconFiles" xml:space="preserve">
+    <value>Icon files</value>
+    <comment>This is the friendly name for a variety of different icon files.</comment>
+  </data>
 </root>
diff --git a/src/Files.App/ViewModels/Properties/CustomizationViewModel.cs b/src/Files.App/ViewModels/Properties/CustomizationViewModel.cs
index 55d926c25698..b6869ec059a5 100644
--- a/src/Files.App/ViewModels/Properties/CustomizationViewModel.cs
+++ b/src/Files.App/ViewModels/Properties/CustomizationViewModel.cs
@@ -95,6 +95,7 @@ private void ExecuteOpenFilePickerCommand()
 
 			string[] extensions =
 			[
+				Strings.IconFiles.GetLocalizedResource(), "*.dll;*.exe;*.ico;*.icl",
 				Strings.ApplicationExtension.GetLocalizedResource(), "*.dll",
 				Strings.Application.GetLocalizedResource(), "*.exe",
 				Strings.IcoFileCapitalized.GetLocalizedResource(), "*.ico",