diff --git a/source/PushPullExample/Finisher/Finisher.csproj b/source/PushPullExample/Finisher/Finisher.csproj
index 21453b0..da092b2 100644
--- a/source/PushPullExample/Finisher/Finisher.csproj
+++ b/source/PushPullExample/Finisher/Finisher.csproj
@@ -7,7 +7,7 @@
 
     <ItemGroup>
       <PackageReference Include="NetMQ" Version="4.0.0.207" />
-      <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+      <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/source/PushPullExample/Manager/Manager.csproj b/source/PushPullExample/Manager/Manager.csproj
index 20cacd7..d150a2c 100644
--- a/source/PushPullExample/Manager/Manager.csproj
+++ b/source/PushPullExample/Manager/Manager.csproj
@@ -8,7 +8,7 @@
 
     <ItemGroup>
       <PackageReference Include="NetMQ" Version="4.0.0.207" />
-      <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+      <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     </ItemGroup>
 
     <ItemGroup>