diff --git a/CliFx.Benchmarks/CliFx.Benchmarks.csproj b/CliFx.Benchmarks/CliFx.Benchmarks.csproj
index 62ab854..1923fa8 100644
--- a/CliFx.Benchmarks/CliFx.Benchmarks.csproj
+++ b/CliFx.Benchmarks/CliFx.Benchmarks.csproj
@@ -1,9 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
+  <Import Project="../CliFx.props" />
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp3.0</TargetFramework>
-    <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/CliFx.Demo/CliFx.Demo.csproj b/CliFx.Demo/CliFx.Demo.csproj
index 1566bf5..2b44b0e 100644
--- a/CliFx.Demo/CliFx.Demo.csproj
+++ b/CliFx.Demo/CliFx.Demo.csproj
@@ -1,9 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
+  <Import Project="../CliFx.props" />
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp3.0</TargetFramework>
-    <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/CliFx.Tests/CliFx.Tests.csproj b/CliFx.Tests/CliFx.Tests.csproj
index e9c498c..cfa30a7 100644
--- a/CliFx.Tests/CliFx.Tests.csproj
+++ b/CliFx.Tests/CliFx.Tests.csproj
@@ -1,4 +1,5 @@
 <Project Sdk="Microsoft.NET.Sdk">
+  <Import Project="../CliFx.props" />
 
   <PropertyGroup>
     <TargetFramework>netcoreapp3.0</TargetFramework>
@@ -7,7 +8,6 @@
     <CollectCoverage>true</CollectCoverage>
     <CoverletOutputFormat>opencover</CoverletOutputFormat>
     <CoverletOutput>bin/$(Configuration)/Coverage.xml</CoverletOutput>
-    <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/CliFx.props b/CliFx.props
new file mode 100644
index 0000000..1ad4e35
--- /dev/null
+++ b/CliFx.props
@@ -0,0 +1,11 @@
+<Project>
+
+  <PropertyGroup>
+    <Version>0.0.8</Version>
+    <Company>Tyrrrz</Company>
+    <Copyright>Copyright (C) Alexey Golub</Copyright>
+    <LangVersion>latest</LangVersion>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>
\ No newline at end of file
diff --git a/CliFx/CliFx.csproj b/CliFx/CliFx.csproj
index 430b7d1..fb0c0ab 100644
--- a/CliFx/CliFx.csproj
+++ b/CliFx/CliFx.csproj
@@ -1,11 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
+  <Import Project="../CliFx.props" />
 
   <PropertyGroup>
     <TargetFrameworks>net45;netstandard2.0;netstandard2.1</TargetFrameworks>
-    <Version>0.0.8</Version>
-    <Company>Tyrrrz</Company>
     <Authors>$(Company)</Authors>
-    <Copyright>Copyright (C) Alexey Golub</Copyright>
     <Description>Declarative framework for CLI applications</Description>
     <PackageTags>command line executable interface framework parser arguments net core</PackageTags>
     <PackageProjectUrl>https://github.com/Tyrrrz/CliFx</PackageProjectUrl>
@@ -18,8 +16,6 @@
     <EmbedUntrackedSources>True</EmbedUntrackedSources>
     <IncludeSymbols>True</IncludeSymbols>
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
-    <LangVersion>latest</LangVersion>
-    <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>