diff --git a/README.md b/README.md
index c87c60c..dc0764d 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 [![NuGet Badge](https://img.shields.io/nuget/vpre/MSBuild.CompactJsonResources)](https://www.nuget.org/packages/MSBuild.CompactJsonResources/) [![license](https://img.shields.io/github/license/dimonovdd/MSBuild.CompactJsonResources)](https://github.com/dimonovdd/MSBuild.CompactJsonResources/blob/main/LICENSE) [![fuget.org](https://www.fuget.org/packages/MSBuild.CompactJsonResources/badge.svg)](https://www.fuget.org/packages/MSBuild.CompactJsonResources)
 
-Often, Json files are added to a project as one line to reduce the size of the build. Such files are uncomfortable to read and track changes through version control systems. This package resolve this problem by removing whitespaces, trailing commas and comments from the builds without changing the beautiful Json source files by adding their single-line copies.
+Often, Json files are added to a project as one line to reduce the size of the build. Such files are uncomfortable to read and track changes through version control systems. This package resolve this problem by removing whitespaces, trailing commas and comments from the builds without changing the beautiful Json source files by adding their single-line copies. It also checks Json files before building and warns about missing curly brace and etc.
 
 ```json
 {
diff --git a/src/CompactJson/MSBuild.CompactJsonResources.csproj b/src/CompactJson/MSBuild.CompactJsonResources.csproj
index 9f763e5..9a4ed39 100644
--- a/src/CompactJson/MSBuild.CompactJsonResources.csproj
+++ b/src/CompactJson/MSBuild.CompactJsonResources.csproj
@@ -10,7 +10,7 @@
 
 		<PackageId>MSBuild.CompactJsonResources</PackageId>
 		<PackageTags>MSBuild, Json</PackageTags>
-		<Version>1.0.0</Version>
+		<Version>1.0.1-preview1</Version>
     <Authors>dimonovdd</Authors>
     <Owners>dimonovdd</Owners>
     <Description>Compact Json data by removing whitespaces before building</Description>