bump version number
diff --git a/tutorial/netstd/Client/Client.csproj b/tutorial/netstd/Client/Client.csproj
index 994d6be..399b0e0 100644
--- a/tutorial/netstd/Client/Client.csproj
+++ b/tutorial/netstd/Client/Client.csproj
@@ -24,7 +24,7 @@
<AssemblyName>Client</AssemblyName>
<PackageId>Client</PackageId>
<OutputType>Exe</OutputType>
- <Version>0.20.0.0</Version>
+ <Version>0.21.0.0</Version>
<GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
<GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
<GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>