diff --git a/worker/Dockerfile b/worker/Dockerfile
index 4dd899c..f0a51c4 100644
--- a/worker/Dockerfile
+++ b/worker/Dockerfile
@@ -1,4 +1,4 @@
-FROM microsoft/dotnet:1.1.1-sdk
+FROM microsoft/dotnet:2.0.0-sdk
 
 WORKDIR /code
 
diff --git a/worker/src/Worker/Worker.csproj b/worker/src/Worker/Worker.csproj
index c1939d3..997f888 100644
--- a/worker/src/Worker/Worker.csproj
+++ b/worker/src/Worker/Worker.csproj
@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp1.0</TargetFramework>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <AssemblyName>Worker</AssemblyName>
     <OutputType>Exe</OutputType>
     <PackageId>Worker</PackageId>
     <ServerGarbageCollection>true</ServerGarbageCollection>
-    <RuntimeFrameworkVersion>1.1.1</RuntimeFrameworkVersion>
+    <RuntimeFrameworkVersion>2.0.0</RuntimeFrameworkVersion>
   </PropertyGroup>
 
   <ItemGroup>