diff --git a/GNUmakefile b/GNUmakefile
index acac43dd4..899c0df56 100755
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -52,6 +52,9 @@ fix-cs: ## Run PHP-CS-Fixer
 phpstan: ## Run PHPStan
 	@$(PHP_NO_XDEBUG) bin/phpstan analyse
 
+phpstan-baseline: ## Generate PHPStan baseline
+	@$(PHP_NO_XDEBUG) bin/phpstan analyse --generate-baseline
+
 lint-js: ## Run ESLint
 	@$(YARN) lint:js