diff --git a/src/Akavache.Core/Akavache.Core.csproj b/src/Akavache.Core/Akavache.Core.csproj
index 12c0657..b79ff0d 100644
--- a/src/Akavache.Core/Akavache.Core.csproj
+++ b/src/Akavache.Core/Akavache.Core.csproj
@@ -13,7 +13,7 @@
   <ItemGroup>
     <PackageReference Include="Newtonsoft.Json.Bson" Version="1.0.2" />
     <PackageReference Include="System.Reactive" Version="6.0.1" />
-    <PackageReference Include="Splat" Version="14.*" />
+    <PackageReference Include="Splat" Version="15.2.22" />
     <PackageReference Include="System.Security.Cryptography.ProtectedData" Version="8.0.0" />
   </ItemGroup>
 
@@ -24,24 +24,6 @@
     <Compile Include="Platforms\shared-not-uwp\**\*.cs" />
   </ItemGroup>
 
-  <ItemGroup Condition="$(TargetFramework.StartsWith('Xamarin.iOS'))">
-    <Compile Include="Platforms\apple-common\**\*.cs" />
-    <Compile Include="Platforms\xamarin-mobile\**\*.cs" />
-    <Reference Include="System.Runtime.Serialization" />
-  </ItemGroup>
-
-  <ItemGroup Condition="$(TargetFramework.StartsWith('Xamarin.TVOS'))">
-    <Compile Include="Platforms\apple-common\**\*.cs" />
-    <Compile Include="Platforms\xamarin-mobile\**\*.cs" />
-    <Reference Include="System.Runtime.Serialization" />
-  </ItemGroup>
-
-  <ItemGroup Condition="$(TargetFramework.StartsWith('Xamarin.Mac'))">
-    <Compile Include="Platforms\apple-common\**\*.cs" />
-    <Reference Include="System.Runtime.Serialization" />
-    <Reference Include="netstandard" />
-  </ItemGroup>
-
   <ItemGroup Condition="$(TargetFramework.StartsWith('tizen40'))">
     <Compile Include="Platforms\tizen\**\*.cs" />
     <Compile Include="Platforms\xamarin-mobile\**\*.cs" />
@@ -66,12 +48,6 @@
     <Compile Include="Platforms\apple-common\**\*.cs" />
   </ItemGroup>
 
-  <ItemGroup Condition=" $(TargetFramework.StartsWith('MonoAndroid')) ">
-    <Compile Include="Platforms\android\**\*.cs" />
-    <Compile Include="Platforms\xamarin-mobile\**\*.cs" />
-    <Reference Include="System.Runtime.Serialization" />
-  </ItemGroup>
-
   <ItemGroup Condition="$(TargetFramework.EndsWith('0-android'))">
     <Compile Include="Platforms\android\**\*.cs" />
     <Compile Include="Platforms\xamarin-mobile\**\*.cs" />
diff --git a/src/Akavache.Drawing/Akavache.Drawing.csproj b/src/Akavache.Drawing/Akavache.Drawing.csproj
index 5eb877f..5f1a0c0 100644
--- a/src/Akavache.Drawing/Akavache.Drawing.csproj
+++ b/src/Akavache.Drawing/Akavache.Drawing.csproj
@@ -14,6 +14,6 @@
   </ItemGroup>
   
   <ItemGroup>
-    <PackageReference Include="Splat.Drawing" Version="14.*" />
+    <PackageReference Include="Splat.Drawing" Version="15.2.22" />
   </ItemGroup>
 </Project>
diff --git a/src/Akavache.Mobile/Akavache.Mobile.csproj b/src/Akavache.Mobile/Akavache.Mobile.csproj
index 0e8dc5c..d463d5c 100644
--- a/src/Akavache.Mobile/Akavache.Mobile.csproj
+++ b/src/Akavache.Mobile/Akavache.Mobile.csproj
@@ -11,7 +11,7 @@
     <Using Remove="Foundation" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="reactiveui" Version="19.*" />
+    <PackageReference Include="reactiveui" Version="20.1.63" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Akavache.Tests/Akavache.Tests.csproj b/src/Akavache.Tests/Akavache.Tests.csproj
index 2daf074..388fdae 100644
--- a/src/Akavache.Tests/Akavache.Tests.csproj
+++ b/src/Akavache.Tests/Akavache.Tests.csproj
@@ -19,7 +19,7 @@
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" />
     <PackageReference Include="Xunit.SkippableFact" Version="1.4.13" />
     <PackageReference Include="Xunit.StaFact" Version="1.1.11" />
-    <PackageReference Include="ReactiveUI.Testing" Version="19.*" />
+    <PackageReference Include="ReactiveUI.Testing" Version="20.1.63" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
     <PackageReference Include="SQLitePCLRaw.bundle_e_sqlite3" Version="2.1.9" />
     <PackageReference Include="FluentAssertions" Version="6.12.0" />