diff --git a/Makefile b/Makefile
index e949664..5c04c0b 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ lint-frontend: ## Lint frontend code, run tests, and check build
 	cd web && pnpm install --frozen-lockfile
 	cd web && pnpm lint
 	cd web && pnpm typecheck
-	cd web && node --test tests/*.test.ts
+	cd web && npx tsx --test tests/*.test.ts
 	cd web && pnpm build
 
 serve: ## Start development server with reload
@@ -33,4 +33,4 @@ langgraph-dev: ## Start langgraph development server
 	uvx --refresh --from "langgraph-cli[inmem]" --with-editable . --python 3.12 langgraph dev --allow-blocking
 
 coverage: ## Run tests with coverage report
-	uv run pytest --cov=src tests/ --cov-report=term-missing --cov-report=xml
\ No newline at end of file
+	uv run pytest --cov=src tests/ --cov-report=term-missing --cov-report=xml