diff --git a/touch_env.ps1 b/touch_env.ps1
index 3a2621d1..55b7903a 100644
--- a/touch_env.ps1
+++ b/touch_env.ps1
@@ -19,7 +19,7 @@ if (!(Test-Path -Path $env_dir)) {
     mkdir $env_dir\packages | Out-Null
     mkdir $env_dir\tools | Out-Null
     git clone $package_url $env_dir/packages/packages
-    echo 'source "$PKGS_DIR/packages/Kconfig"' > $env_dir/packages/Kconfig
+    echo 'source "$PKGS_DIR/packages/Kconfig"' | Out-File -FilePath $env_dir/packages/Kconfig -Encoding ASCII
     git clone $ENV_URL $env_dir/tools/scripts
     echo '$env:path="$HOME\.env\tools\scripts;$env:path"' > $env_dir/env.ps1
 }
\ No newline at end of file