diff --git a/integrationtests/IntegrationTests.XamarinForms/IntegrationTests.XamarinForms.csproj b/integrationtests/IntegrationTests.XamarinForms/IntegrationTests.XamarinForms.csproj
index f9f10014c7..0988747fc7 100644
--- a/integrationtests/IntegrationTests.XamarinForms/IntegrationTests.XamarinForms.csproj
+++ b/integrationtests/IntegrationTests.XamarinForms/IntegrationTests.XamarinForms.csproj
@@ -7,7 +7,7 @@
   <ItemGroup>
     <PackageReference Include="Acr.UserDialogs" Version="7.0.1" />
     <PackageReference Include="ReactiveUI.XamForms" Version="*" />
-    <PackageReference Include="Xamarin.Forms" Version="3.6.*" />
+    <PackageReference Include="Xamarin.Forms" Version="4.1.*" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/ReactiveUI.Events.XamForms/ReactiveUI.Events.XamForms.csproj b/src/ReactiveUI.Events.XamForms/ReactiveUI.Events.XamForms.csproj
index 4bef695da2..9e0ab52924 100644
--- a/src/ReactiveUI.Events.XamForms/ReactiveUI.Events.XamForms.csproj
+++ b/src/ReactiveUI.Events.XamForms/ReactiveUI.Events.XamForms.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Xamarin.Forms" Version="4.0.*" />
+    <PackageReference Include="Xamarin.Forms" Version="4.1.*" />
     <PackageReference Include="Pharmacist.MsBuild" Version="1.*" PrivateAssets="all" />
     <PackageReference Include="Pharmacist.Common" Version="1.*" />
    </ItemGroup>
diff --git a/src/ReactiveUI.XamForms/ReactiveUI.XamForms.csproj b/src/ReactiveUI.XamForms/ReactiveUI.XamForms.csproj
index a595f66a95..a7a4946f90 100644
--- a/src/ReactiveUI.XamForms/ReactiveUI.XamForms.csproj
+++ b/src/ReactiveUI.XamForms/ReactiveUI.XamForms.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Xamarin.Forms" Version="4.0.*" />
+    <PackageReference Include="Xamarin.Forms" Version="4.1.*" />
   </ItemGroup>
 
   <ItemGroup>