diff --git a/KeePass/App/AppDefs.cs b/KeePass/App/AppDefs.cs
index 7d67c30..33fc2aa 100644
--- a/KeePass/App/AppDefs.cs
+++ b/KeePass/App/AppDefs.cs
@@ -33,6 +33,8 @@ namespace KeePass.App
 {
 	public static class AppDefs
 	{
+		public const string DebianDataDir = "/usr/share/keepass/";
+
 		public static readonly Color ColorControlNormal = SystemColors.Window;
 		public static readonly Color ColorControlDisabled = SystemColors.Control;
 		public static readonly Color ColorEditError = (UIUtil.IsDarkTheme ?