diff --git a/res/openvpn-gui.manifest b/res/openvpn-gui.manifest
index 445ab43..a8f9a97 100644
--- a/res/openvpn-gui.manifest
+++ b/res/openvpn-gui.manifest
@@ -26,6 +26,20 @@
         </requestedPrivileges>
     </security>
 </trustInfo>
+<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+        <!-- Windows Vista -->
+        <supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+        <!-- Windows 7 -->
+        <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+        <!-- Windows 8 -->
+        <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+        <!-- Windows 8.1 -->
+        <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+        <!-- Windows 10 -->
+        <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+    </application>
+</compatibility>
 <asmv3:application xmlns:asmv3="urn:schemas-microsoft-com:asm.v3">
     <asmv3:windowsSettings
          xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">