diff --git a/.github/scripts/init-repo.sh b/.github/scripts/init-repo.sh
index fa010919..9f8a6272 100755
--- a/.github/scripts/init-repo.sh
+++ b/.github/scripts/init-repo.sh
@@ -163,7 +163,7 @@ if [ -f "$config_path" ]; then
 fi
 
 case "$package_manager" in
-  auto|bun|pnpm|yarn|npm) ;;
+  auto|none|bun|pnpm|yarn|npm) ;;
   *) printf 'Unsupported package manager: %s\n' "$package_manager" >&2; exit 2 ;;
 esac
 case "$release_type" in
diff --git a/.github/scripts/sync-template.sh b/.github/scripts/sync-template.sh
index 9789330d..bca4f451 100755
--- a/.github/scripts/sync-template.sh
+++ b/.github/scripts/sync-template.sh
@@ -235,7 +235,7 @@ case "$runtime_repository" in
   *) printf 'Runtime repository must be OWNER/REPO: %s\n' "$runtime_repository" >&2; exit 2 ;;
 esac
 case "$package_manager" in
-  auto|bun|pnpm|yarn|npm) ;;
+  auto|none|bun|pnpm|yarn|npm) ;;
   *) printf 'Unsupported package manager: %s\n' "$package_manager" >&2; exit 2 ;;
 esac
 validate_list language "$languages" "$valid_languages"