diff --git a/Duplicati/GUI/Duplicati.GUI.TrayIcon/Duplicati.GUI.TrayIcon.csproj b/Duplicati/GUI/Duplicati.GUI.TrayIcon/Duplicati.GUI.TrayIcon.csproj
index 57c296c..b89e1a4 100644
--- a/Duplicati/GUI/Duplicati.GUI.TrayIcon/Duplicati.GUI.TrayIcon.csproj
+++ b/Duplicati/GUI/Duplicati.GUI.TrayIcon/Duplicati.GUI.TrayIcon.csproj
@@ -95,20 +95,12 @@
       <HintPath>..\..\..\thirdparty\appindicator-sharp\appindicator-sharp.dll</HintPath>
       <Private>False</Private>
     </Reference>
-    <Reference Include="gdk-sharp, Version=2.12.0.0, Culture=neutral, PublicKeyToken=35e10195dab3c99f">
-      <HintPath>..\..\..\thirdparty\appindicator-sharp\gdk-sharp.dll</HintPath>
-      <Package>gtk-sharp-2.0</Package>
-    </Reference>
-    <Reference Include="gtk-sharp, Version=2.12.0.0, Culture=neutral, PublicKeyToken=35e10195dab3c99f">
-      <HintPath>..\..\..\thirdparty\appindicator-sharp\gtk-sharp.dll</HintPath>
-      <Package>gtk-sharp-2.0</Package>
-    </Reference>
-    <Reference Include="glib-sharp, Version=2.12.0.0, Culture=neutral, PublicKeyToken=35e10195dab3c99f">
-      <Package>glib-sharp-2.0</Package>
-    </Reference>
-    <Reference Include="atk-sharp, Version=2.12.0.0, Culture=neutral, PublicKeyToken=35e10195dab3c99f">
-      <Package>gtk-sharp-2.0</Package>
-    </Reference>
+    <Reference Include="atk-sharp" />
+    <Reference Include="cairo-sharp" />
+    <Reference Include="gdk-sharp" />
+    <Reference Include="gio-sharp" />
+    <Reference Include="glib-sharp" />
+    <Reference Include="gtk-sharp" />
     <Reference Include="Xamarin.Mac" Condition="Exists('\Library\Frameworks\Xamarin.Mac.framework')">
       <HintPath>\Library\Frameworks\Xamarin.Mac.framework\Versions\Current\lib\64bits\full\Xamarin.Mac.dll</HintPath>
     </Reference>