diff --git a/Rock.Blocks/Rock.Blocks.csproj b/Rock.Blocks/Rock.Blocks.csproj
index 542422ccada..3baf72763c7 100644
--- a/Rock.Blocks/Rock.Blocks.csproj
+++ b/Rock.Blocks/Rock.Blocks.csproj
@@ -41,6 +41,9 @@
     <Reference Include="EntityFramework.SqlServer, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
       <HintPath>..\packages\EntityFramework.6.4.4\lib\net45\EntityFramework.SqlServer.dll</HintPath>
     </Reference>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>..\packages\Newtonsoft.Json.13.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.Composition" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
diff --git a/Rock.Blocks/packages.config b/Rock.Blocks/packages.config
index 9dad9707015..dd9f6308382 100644
--- a/Rock.Blocks/packages.config
+++ b/Rock.Blocks/packages.config
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="EntityFramework" version="6.4.4" targetFramework="net472" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net472" />
   <package id="UAParser" version="3.1.44" targetFramework="net472" />
 </packages>
\ No newline at end of file