diff --git a/Makefile b/Makefile
index 0999755..666516c 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ test:
 
 .PHONY: stan
 stan:
-	$(call command, /app/vendor/bin/phpstan, analyse src)
+	$(call command, /app/vendor/bin/phpstan, analyse src --memory-limit 256M)
 
 .PHONY: rector
 rector: