diff --git a/PagarMe/PagarMeCore/PagarMeCore.csproj b/PagarMe/PagarMeCore/PagarMeCore.csproj
index 17ffacb..8dfcf48 100644
--- a/PagarMe/PagarMeCore/PagarMeCore.csproj
+++ b/PagarMe/PagarMeCore/PagarMeCore.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <PackageReference Include="BouncyCastle.NetCore" Version="1.8.5" />
-    <PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
 </Project>
diff --git a/PagarMe/Playground/packages.config b/PagarMe/Playground/packages.config
index 5cb1720..093dcd2 100644
--- a/PagarMe/Playground/packages.config
+++ b/PagarMe/Playground/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="6.0.6" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
 </packages>
\ No newline at end of file