Try with %

Author: Jérémie Bertrand

appveyor.yml

@@ -35,7 +35,7 @@ after_build:
 - SemanticReleaseNotesParser.exe -g Categories
 # build chocolatey package
 - ps: (gc PackagingAssets\chocolatey\tools\chocolateyInstall.ps1).replace('{{version}}', $env:GitVersion_NuGetVersion).replace('{{tag}}',$env:appveyor_repo_tag_name)|sc PackagingAssets\chocolatey\tools\chocolateyInstall.ps1
-- nuget pack PackagingAssets\chocolatey\SemanticReleaseNotesParser.nuspec -Version $(GitVersion_NuGetVersion) -NoPackageAnalysis -NonInteractive
+- nuget pack PackagingAssets\chocolatey\SemanticReleaseNotesParser.nuspec -Version %GitVersion_NuGetVersion% -NoPackageAnalysis -NonInteractive
 # build nuget package -> made in SemanticReleaseNotesParser.Core.csproj
 # zip for github package
 - 7z a SemanticReleaseNotesParser.$(GitVersion_NuGetVersion).zip $(appveyor_build_folder)\SemanticReleaseNotesParser.exe