diff --git a/src/FilterLists.Api/FilterLists.Api.csproj b/src/FilterLists.Api/FilterLists.Api.csproj
index 5eeb3b83a..702c0d944 100644
--- a/src/FilterLists.Api/FilterLists.Api.csproj
+++ b/src/FilterLists.Api/FilterLists.Api.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netstandard1.6</TargetFramework>
     <RuntimeIdentifiers>ubuntu.16.04-x64</RuntimeIdentifiers>
   </PropertyGroup>
 
diff --git a/src/FilterLists.Data/FilterLists.Data.csproj b/src/FilterLists.Data/FilterLists.Data.csproj
index b6b7776ab..6f510f3c3 100644
--- a/src/FilterLists.Data/FilterLists.Data.csproj
+++ b/src/FilterLists.Data/FilterLists.Data.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netstandard1.6</TargetFramework>
     <RuntimeIdentifiers>ubuntu.16.04-x64</RuntimeIdentifiers>
   </PropertyGroup>
 
diff --git a/src/FilterLists.Services/FilterLists.Services.csproj b/src/FilterLists.Services/FilterLists.Services.csproj
index ffee1126a..2fbf0c2b7 100644
--- a/src/FilterLists.Services/FilterLists.Services.csproj
+++ b/src/FilterLists.Services/FilterLists.Services.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netstandard1.6</TargetFramework>
     <RuntimeIdentifiers>ubuntu.16.04-x64</RuntimeIdentifiers>
   </PropertyGroup>
 
diff --git a/test/FilterLists.Data.Tests/FilterLists.Data.Tests.csproj b/test/FilterLists.Data.Tests/FilterLists.Data.Tests.csproj
index d3ca3c050..5644acb5a 100644
--- a/test/FilterLists.Data.Tests/FilterLists.Data.Tests.csproj
+++ b/test/FilterLists.Data.Tests/FilterLists.Data.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>    
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netstandard1.6</TargetFramework>
     <RuntimeIdentifiers>ubuntu.16.04-x64</RuntimeIdentifiers>
   </PropertyGroup>
 
diff --git a/test/FilterLists.Services.Tests/FilterLists.Services.Tests.csproj b/test/FilterLists.Services.Tests/FilterLists.Services.Tests.csproj
index d3ca3c050..5644acb5a 100644
--- a/test/FilterLists.Services.Tests/FilterLists.Services.Tests.csproj
+++ b/test/FilterLists.Services.Tests/FilterLists.Services.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>    
-    <TargetFramework>netcoreapp1.1</TargetFramework>
+    <TargetFramework>netstandard1.6</TargetFramework>
     <RuntimeIdentifiers>ubuntu.16.04-x64</RuntimeIdentifiers>
   </PropertyGroup>