diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0edf6b413..c0eba166a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -82,7 +82,7 @@ jobs:
             } else {
               Move-Item -Force ".\canary.zip" ".\${branchName}\latest.zip"
               $versionData.AssemblyVersion = $newVersion
-              $versionData.GitSha = $newVersion
+              $versionData | add-member -Force -Name "GitSha" $newVersion -MemberType NoteProperty
               $versionData | ConvertTo-Json -Compress | Out-File ".\${branchName}\version"
             }