diff --git a/src/core-unit/Unit/Unit.csproj b/src/core-unit/Unit/Unit.csproj
index 4a6056ad..39c1816f 100644
--- a/src/core-unit/Unit/Unit.csproj
+++ b/src/core-unit/Unit/Unit.csproj
@@ -17,7 +17,7 @@
     <Description>PrimeFuncPack Core.Unit is a core library for .NET consisting of Unit type targeted for use in functional programming.</Description>
     <RootNamespace>System</RootNamespace>
     <AssemblyName>PrimeFuncPack.Core.Unit</AssemblyName>
-    <Version>2.2.0-preview.1</Version>
+    <Version>2.2.0</Version>
   </PropertyGroup>
 
   <ItemGroup>