diff --git a/ConvergenceService/ConvergenceService.csproj b/ConvergenceService/ConvergenceService.csproj
index 83cc52f..c66c380 100644
--- a/ConvergenceService/ConvergenceService.csproj
+++ b/ConvergenceService/ConvergenceService.csproj
@@ -24,7 +24,7 @@
     <ItemGroup>
         <PackageReference Include="Microsoft.AspNetCore.All" />
         <PackageReference Include="Swashbuckle.AspNetCore" Version="4.0.1" />
-        <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
         <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="4.0.1" />
     </ItemGroup>
 
diff --git a/DatabaseAccess/DatabaseAccess.csproj b/DatabaseAccess/DatabaseAccess.csproj
index c3e52f4..6afa8a8 100644
--- a/DatabaseAccess/DatabaseAccess.csproj
+++ b/DatabaseAccess/DatabaseAccess.csproj
@@ -9,7 +9,7 @@
         <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="2.2.0" />
         <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="2.2.0" />
         <PackageReference Include="MongoDB.Driver" Version="2.9.0-beta1" />
-        <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     </ItemGroup>
 
 </Project>
diff --git a/IntegrationTests/IntegrationTests.csproj b/IntegrationTests/IntegrationTests.csproj
index bcb89c5..83e5455 100644
--- a/IntegrationTests/IntegrationTests.csproj
+++ b/IntegrationTests/IntegrationTests.csproj
@@ -16,7 +16,7 @@
         <PackageReference Include="Microsoft.AspNetCore.All" Version="2.2.0" />
         <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="2.2.0" />
         <PackageReference Include="Moq" Version="4.9.0" />
-        <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
         <PackageReference Include="System.Diagnostics.TraceSource" Version="4.3.0" />
         <PackageReference Include="System.Net.Http" Version="4.3.4" />
     </ItemGroup>
diff --git a/QueueAccess/QueueAccess.csproj b/QueueAccess/QueueAccess.csproj
index 277c0f9..6760083 100644
--- a/QueueAccess/QueueAccess.csproj
+++ b/QueueAccess/QueueAccess.csproj
@@ -9,7 +9,7 @@
         <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="2.2.0" />
         <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="2.2.0" />
         <PackageReference Include="WindowsAzure.Storage" Version="9.3.3" />
-        <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/TradingService/TradingService.csproj b/TradingService/TradingService.csproj
index 30cd960..c8f4a82 100644
--- a/TradingService/TradingService.csproj
+++ b/TradingService/TradingService.csproj
@@ -13,7 +13,7 @@
 
     <ItemGroup>
         <PackageReference Include="Microsoft.AspNetCore.All" />
-        <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/WalletService/WalletService.csproj b/WalletService/WalletService.csproj
index 856cb1d..5b59d68 100644
--- a/WalletService/WalletService.csproj
+++ b/WalletService/WalletService.csproj
@@ -18,7 +18,7 @@
         <PackageReference Include="Nethereum.HdWallet" Version="3.2.0" />
         <PackageReference Include="Nethereum.StandardTokenEIP20" Version="3.2.0" />
         <PackageReference Include="Nethereum.Web3" Version="3.2.0" />
-        <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
         <PackageReference Include="QBitNinja.Client" Version="1.0.3.47" />
         <PackageReference Include="WindowsAzure.Storage" Version="9.3.3" />
     </ItemGroup>