diff --git a/AopCaching/AopCaching.csproj b/AopCaching/AopCaching.csproj
index 95e7597..09e0f2a 100644
--- a/AopCaching/AopCaching.csproj
+++ b/AopCaching/AopCaching.csproj
@@ -4,9 +4,9 @@
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <AssemblyName>PubComp.Caching.AopCaching</AssemblyName>
     <RootNamespace>PubComp.Caching.AopCaching</RootNamespace>
-    <Version>4.4.1</Version>
+    <Version>4.4.2</Version>
     <!--Only change AssemblyVersion for major versions!--><AssemblyVersion>4.1.1.0</AssemblyVersion>
-    <FileVersion>4.4.1.0</FileVersion>
+    <FileVersion>4.4.2.0</FileVersion>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
     <NoWarn>1701;1702;1591</NoWarn>
@@ -20,6 +20,9 @@
   <ItemGroup>
     <ProjectReference Include="..\Core\Core.csproj" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="readme.txt" pack="true" PackagePath="." />
+  </ItemGroup>
   <Target Name="PostBuild" AfterTargets="PostBuildEvent">
     <Exec Command="&quot;$(SolutionDir).NuGetPack\NuGetPack.exe&quot; &quot;$(ProjectPath)&quot; &quot;$(TargetPath)&quot; $(ConfigurationName)" />
   </Target>
diff --git a/AopCaching/readme.txt b/AopCaching/readme.txt
new file mode 100644
index 0000000..8566c24
--- /dev/null
+++ b/AopCaching/readme.txt
@@ -0,0 +1,7 @@
+-------------------------------------------
+PubComp.Caching.AopCaching
+-------------------------------------------
+
+In case you are using the new style csproj or PackageReference tags in old csproj files,
+please make sure you also install the PostSharp NuGet package, in required version
+(since it won't be added automaticaly, and it has to be specified explicitly).
\ No newline at end of file