diff --git a/TinCan/TinCan.csproj b/TinCan/TinCan.csproj
index c7f2f55..3d4c5e2 100644
--- a/TinCan/TinCan.csproj
+++ b/TinCan/TinCan.csproj
@@ -74,8 +74,8 @@
     <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.8.0.3\lib\net35\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.1\lib\net35\Newtonsoft.Json.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System" />
diff --git a/TinCanTests/TinCanTests.csproj b/TinCanTests/TinCanTests.csproj
index 7ebab24..0b578fc 100644
--- a/TinCanTests/TinCanTests.csproj
+++ b/TinCanTests/TinCanTests.csproj
@@ -74,8 +74,8 @@
     <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.8.0.3\lib\net35\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.1\lib\net35\Newtonsoft.Json.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="nunit.framework, Version=3.2.0.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
diff --git a/TinCanTests/packages.config b/TinCanTests/packages.config
index e1f462b..235116e 100644
--- a/TinCanTests/packages.config
+++ b/TinCanTests/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="8.0.3" targetFramework="net35" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net35" />
   <package id="NUnit" version="3.2.0" targetFramework="net35" />
 </packages>
\ No newline at end of file