diff --git a/Capnp.Net.Runtime/Capnp.Net.Runtime.csproj b/Capnp.Net.Runtime/Capnp.Net.Runtime.csproj
index 756bd88..6b5d624 100644
--- a/Capnp.Net.Runtime/Capnp.Net.Runtime.csproj
+++ b/Capnp.Net.Runtime/Capnp.Net.Runtime.csproj
@@ -18,9 +18,6 @@
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <RepositoryType>Git</RepositoryType>
     <PackageTags>capnp "Cap'n Proto" RPC serialization cerealization</PackageTags>
-    <Version>1.3-local$([System.DateTime]::UtcNow.ToString(yyMMddHHmm))</Version>
-    <FileVersion>1.3.0.0</FileVersion>
-    <AssemblyVersion>1.3.0.0</AssemblyVersion>
     <Configurations>Debug;Release</Configurations>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
   </PropertyGroup>
diff --git a/CapnpC.CSharp.Generator/CapnpC.CSharp.Generator.csproj b/CapnpC.CSharp.Generator/CapnpC.CSharp.Generator.csproj
index 2179b56..e752fdf 100644
--- a/CapnpC.CSharp.Generator/CapnpC.CSharp.Generator.csproj
+++ b/CapnpC.CSharp.Generator/CapnpC.CSharp.Generator.csproj
@@ -3,9 +3,6 @@
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;netcoreapp2.1</TargetFrameworks>
     <Configurations>Debug;Release</Configurations>
-    <Version>1.3.0.0</Version>
-    <FileVersion>1.3.0.0</FileVersion>
-    <AssemblyVersion>1.3.0.0</AssemblyVersion>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/CapnpC.CSharp.MsBuild.Generation/CapnpC.CSharp.MsBuild.Generation.csproj b/CapnpC.CSharp.MsBuild.Generation/CapnpC.CSharp.MsBuild.Generation.csproj
index c2aa0e7..44f3dec 100644
--- a/CapnpC.CSharp.MsBuild.Generation/CapnpC.CSharp.MsBuild.Generation.csproj
+++ b/CapnpC.CSharp.MsBuild.Generation/CapnpC.CSharp.MsBuild.Generation.csproj
@@ -9,9 +9,6 @@
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
     <EmbedUntrackedSources>true</EmbedUntrackedSources>
     <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
-    <AssemblyVersion>1.3.0.0</AssemblyVersion>
-    <FileVersion>1.3.0.0</FileVersion>
-    <Version>1.3-local$([System.DateTime]::UtcNow.ToString(yyMMddHHmm))</Version>
     
     <NuspecFile>$(MSBuildThisFileDirectory)CapnpC.CSharp.MsBuild.Generation.nuspec</NuspecFile>
     <NuspecProperties>version=$(Version);configuration=$(Configuration)</NuspecProperties>
diff --git a/appveyor.yml b/appveyor.yml
index c35cb5e..3752b3e 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,8 +1,3 @@
-environment:
-  major: 1
-  minor: 3
-  patch: 0
-version: '$(major).$(minor).$(patch)+{build}'
 image: Visual Studio 2019
 # branches:
 #  only:
@@ -14,21 +9,11 @@ install:
   - vcpkg integrate install
   - vcpkg install capnproto
   - cd %APPVEYOR_BUILD_FOLDER%
+  - dotnet tool install -g . nbgv
 init:
-  - cmd: set semver=%major%.%minor%.%patch%
-  - cmd: set msasmver=%major%.%minor%.%APPVEYOR_BUILD_NUMBER%.%patch%
-  - cmd: echo %semver%
-  - cmd: echo %msasmver%
   # Good practise, because Windows line endings are different from Unix/Linux ones
+  - cmd: nbgv cloud
   - cmd: git config --global core.autocrlf true
-dotnet_csproj:
-  patch: true
-  file: '**\*.csproj;**\*.props;**\*.fsproj;**\*.xml'
-  version: '$(semver)'
-  package_version: '$(semver)'
-  assembly_version: '$(msasmver)'
-  file_version: '$(msasmver)'
-  informational_version: '{version}'
 before_build:
   - cmd: dotnet --version
   - cmd: msbuild -ver
@@ -43,10 +28,10 @@ before_build:
   - cmd: dotnet restore ./capnpc-csharp/capnpc-csharp.csproj --verbosity m  
 build_script:
   - cmd: msbuild ./Capnp.Net.sln /p:Configuration="Debug"
-  - cmd: msbuild ./Capnp.Net.sln /p:Configuration="Release"
+  - cmd: msbuild ./Capnp.Net.sln /p:Configuration="Release" /p:PublicRelease=true
   - cmd: msbuild ./CapnpCompatTest.sln /p:Configuration="Debug"
   - cmd: msbuild ./CapnpCompatTest.sln /p:Configuration="Release"
-  - ps: scripts\capnpc-csharp-pack.ps1 $env:semver
+  - ps: scripts\capnpc-csharp-pack.ps1
 after_build:
   # For once the build has completed
 artifacts:
diff --git a/capnpc-csharp/capnpc-csharp.csproj b/capnpc-csharp/capnpc-csharp.csproj
index 3834a2b..090c3d4 100644
--- a/capnpc-csharp/capnpc-csharp.csproj
+++ b/capnpc-csharp/capnpc-csharp.csproj
@@ -16,9 +16,6 @@
     <PackageProjectUrl>https://github.com/c80k/capnproto-dotnetcore</PackageProjectUrl>
     <RepositoryType>Git</RepositoryType>
     <PackageTags>capnp capnpc RPC serialization cerealization</PackageTags>
-    <Version>1.3.0</Version>
-    <FileVersion>1.3.0.0</FileVersion>
-    <AssemblyVersion>1.3.0.0</AssemblyVersion>
     <Configurations>Debug;Release</Configurations>
   </PropertyGroup>
 
diff --git a/scripts/capnpc-csharp-pack.ps1 b/scripts/capnpc-csharp-pack.ps1
index 6d5a34f..aa70736 100644
--- a/scripts/capnpc-csharp-pack.ps1
+++ b/scripts/capnpc-csharp-pack.ps1
@@ -8,7 +8,7 @@ $csprojDir = "$scriptDir\..\capnpc-csharp"
 $csprojFile = "capnpc-csharp.csproj"
 $installDir = "$chocoDir\install"
 
-dotnet build -c Release "$scriptDir\..\Capnp.Net.sln"
+dotnet build -c Release "$scriptDir\..\Capnp.Net.sln" /p:PublicRelease=true
 dotnet publish -c Release -r win-x86 --self-contained -o "$chocoDir\$id_win_x86\bin" "$csprojDir\$csprojFile"
 # dotnet publish -c Release -o "$chocoDir\$id\bin" "$csprojDir\$csprojFile"
 
diff --git a/version.json b/version.json
index 436aeab..d7759d4 100644
--- a/version.json
+++ b/version.json
@@ -1,6 +1,6 @@
 {
   "$schema": "https://raw.githubusercontent.com/AArnott/Nerdbank.GitVersioning/master/src/NerdBank.GitVersioning/version.schema.json",
-  "version": "1.0-beta",
+  "version": "1.3",
   "publicReleaseRefSpec": [
     "^refs/heads/master$",
     "^refs/heads/v\\d+(?:\\.\\d+)?$"