diff --git a/GParse/GParse.csproj b/GParse/GParse.csproj
index 7791602..5a76cf5 100644
--- a/GParse/GParse.csproj
+++ b/GParse/GParse.csproj
@@ -10,7 +10,7 @@
     <RepositoryUrl>https://github.com/GGG-KILLER/GParse</RepositoryUrl>
     <RepositoryType>Git</RepositoryType>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
-    <Version>5.0.0</Version>
+    <Version>5.0.0-alpha01</Version>
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>