diff --git a/helpers/nix-helpers.psm1 b/helpers/nix-helpers.psm1
index 65e5857..793c869 100644
--- a/helpers/nix-helpers.psm1
+++ b/helpers/nix-helpers.psm1
@@ -25,5 +25,5 @@ function Create-TarArchive {
 
     $CompressionArgument = If ([string]::IsNullOrWhiteSpace($CompressionType)) { "" } else { "--${CompressionType}" }
 
-    tar -c $CompressionArgument -f $ArchivePath "$SourceFolder\*.*"
+    tar -c $CompressionArgument -f $ArchivePath "$SourceFolder/*.*"
 }
\ No newline at end of file
diff --git a/helpers/win-helpers.psm1 b/helpers/win-helpers.psm1
index 710669c..e98f64a 100644
--- a/helpers/win-helpers.psm1
+++ b/helpers/win-helpers.psm1
@@ -25,5 +25,7 @@ function Create-SevenZipArchive {
 
     $ArchiveTypeArgument = "-t${ArchiveType}"
 
-    7z a $ArchiveTypeArgument $ArchivePath "$SourceFolder\*.*" -r
+    Push-Location $SourceFolder
+    7z a $ArchiveTypeArgument $ArchivePath *.* -r
+    Pop-Location
 }
\ No newline at end of file