diff --git a/ModernKeePass/ModernKeePass.App.csproj b/ModernKeePass/ModernKeePass.App.csproj
index a230d5c..5239bd7 100644
--- a/ModernKeePass/ModernKeePass.App.csproj
+++ b/ModernKeePass/ModernKeePass.App.csproj
@@ -411,36 +411,36 @@
       <HintPath>..\packages\Splat.3.0.0\lib\netstandard1.1\Splat.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Collections.Immutable, Version=1.1.37.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Collections.Immutable.1.1.37\lib\dotnet\System.Collections.Immutable.dll</HintPath>
+    <Reference Include="System.Collections.Immutable, Version=1.2.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Collections.Immutable.1.5.0\lib\portable-net45+win8+wp8+wpa81\System.Collections.Immutable.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Composition.AttributedModel, Version=1.0.27.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Composition.1.0.27\lib\portable-net45+win8+wp8+wpa81\System.Composition.AttributedModel.dll</HintPath>
+    <Reference Include="System.Composition.AttributedModel, Version=1.0.31.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Composition.AttributedModel.1.0.31\lib\portable-net45+win8+wp8+wpa81\System.Composition.AttributedModel.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Composition.Convention, Version=1.0.27.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Composition.1.0.27\lib\portable-net45+win8+wp8+wpa81\System.Composition.Convention.dll</HintPath>
+    <Reference Include="System.Composition.Convention, Version=1.0.31.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Composition.Convention.1.0.31\lib\portable-net45+win8+wp8+wpa81\System.Composition.Convention.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Composition.Hosting, Version=1.0.27.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Composition.1.0.27\lib\portable-net45+win8+wp8+wpa81\System.Composition.Hosting.dll</HintPath>
+    <Reference Include="System.Composition.Hosting, Version=1.0.31.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Composition.Hosting.1.0.31\lib\portable-net45+win8+wp8+wpa81\System.Composition.Hosting.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Composition.Runtime, Version=1.0.27.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Composition.1.0.27\lib\portable-net45+win8+wp8+wpa81\System.Composition.Runtime.dll</HintPath>
+    <Reference Include="System.Composition.Runtime, Version=1.0.31.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Composition.Runtime.1.0.31\lib\portable-net45+win8+wp8+wpa81\System.Composition.Runtime.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Composition.TypedParts, Version=1.0.27.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Composition.1.0.27\lib\portable-net45+win8+wp8+wpa81\System.Composition.TypedParts.dll</HintPath>
+    <Reference Include="System.Composition.TypedParts, Version=1.0.31.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Composition.TypedParts.1.0.31\lib\portable-net45+win8+wp8+wpa81\System.Composition.TypedParts.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Drawing.Primitives, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Drawing.Primitives.4.3.0\lib\netstandard1.1\System.Drawing.Primitives.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Reflection.Metadata, Version=1.2.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Reflection.Metadata.1.2.0\lib\portable-net45+win8\System.Reflection.Metadata.dll</HintPath>
+    <Reference Include="System.Reflection.Metadata, Version=1.4.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Reflection.Metadata.1.6.0\lib\portable-net45+win8\System.Reflection.Metadata.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Runtime.InteropServices.RuntimeInformation, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
diff --git a/ModernKeePass/packages.config b/ModernKeePass/packages.config
index 3a0d653..dee7229 100644
--- a/ModernKeePass/packages.config
+++ b/ModernKeePass/packages.config
@@ -3,7 +3,7 @@
   <package id="HockeySDK.Core" version="4.1.6" targetFramework="win81" />
   <package id="HockeySDK.WINRT" version="4.1.6" targetFramework="win81" />
   <package id="Microsoft.Bcl.Build" version="1.0.21" targetFramework="win81" />
-  <package id="Microsoft.Composition" version="1.0.27" targetFramework="win81" />
+  <package id="Microsoft.Composition" version="1.0.31" targetFramework="win81" />
   <package id="Microsoft.NETCore.Platforms" version="2.1.0" targetFramework="win81" />
   <package id="Microsoft.NETCore.Portable.Compatibility" version="1.0.2" targetFramework="win81" />
   <package id="Microsoft.NETCore.UniversalWindowsPlatform" version="6.1.5" targetFramework="win81" />
@@ -13,7 +13,13 @@
   <package id="Portable.BouncyCastle" version="1.8.2" targetFramework="win81" />
   <package id="Splat" version="3.0.0" targetFramework="win81" />
   <package id="System.Collections" version="4.3.0" targetFramework="win81" />
-  <package id="System.Collections.Immutable" version="1.1.37" targetFramework="win81" />
+  <package id="System.Collections.Immutable" version="1.5.0" targetFramework="win81" />
+  <package id="System.Composition" version="1.0.31" targetFramework="win81" />
+  <package id="System.Composition.AttributedModel" version="1.0.31" targetFramework="win81" />
+  <package id="System.Composition.Convention" version="1.0.31" targetFramework="win81" />
+  <package id="System.Composition.Hosting" version="1.0.31" targetFramework="win81" />
+  <package id="System.Composition.Runtime" version="1.0.31" targetFramework="win81" />
+  <package id="System.Composition.TypedParts" version="1.0.31" targetFramework="win81" />
   <package id="System.Diagnostics.Contracts" version="4.3.0" targetFramework="win81" />
   <package id="System.Diagnostics.Debug" version="4.3.0" targetFramework="win81" />
   <package id="System.Drawing.Primitives" version="4.3.0" targetFramework="win81" />
@@ -23,8 +29,8 @@
   <package id="System.Net.Requests" version="4.3.0" targetFramework="win81" />
   <package id="System.Reflection" version="4.3.0" targetFramework="win81" />
   <package id="System.Reflection.Extensions" version="4.3.0" targetFramework="win81" />
-  <package id="System.Reflection.Metadata" version="1.2.0" targetFramework="win81" />
-  <package id="System.Resources.ResourceManager" version="4.0.0" targetFramework="win81" />
+  <package id="System.Reflection.Metadata" version="1.6.0" targetFramework="win81" />
+  <package id="System.Resources.ResourceManager" version="4.3.0" targetFramework="win81" />
   <package id="System.Runtime" version="4.3.0" targetFramework="win81" />
   <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="win81" />
   <package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="win81" />