diff --git a/VB/NetCore/SoftwareVersionNumbersCoreVB/SoftwareVersionNumbersCoreVB.vbproj b/VB/NetCore/SoftwareVersionNumbersCoreVB/SoftwareVersionNumbersCoreVB.vbproj
index dff34c5..0c59133 100644
--- a/VB/NetCore/SoftwareVersionNumbersCoreVB/SoftwareVersionNumbersCoreVB.vbproj
+++ b/VB/NetCore/SoftwareVersionNumbersCoreVB/SoftwareVersionNumbersCoreVB.vbproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="RestSharp" Version="106.11.3" />
   </ItemGroup>
 
diff --git a/VB/NetCore/WhatIsMyBrowser.CommonTypesCoreVB/WhatIsMyBrowser.CommonTypesCoreVB.vbproj b/VB/NetCore/WhatIsMyBrowser.CommonTypesCoreVB/WhatIsMyBrowser.CommonTypesCoreVB.vbproj
index e9b9042..65ecf70 100644
--- a/VB/NetCore/WhatIsMyBrowser.CommonTypesCoreVB/WhatIsMyBrowser.CommonTypesCoreVB.vbproj
+++ b/VB/NetCore/WhatIsMyBrowser.CommonTypesCoreVB/WhatIsMyBrowser.CommonTypesCoreVB.vbproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
 </Project>