diff --git a/apps/spa/src/components/CartDrawer.tsx b/apps/spa/src/components/CartDrawer.tsx
index 17ef853..311c260 100644
--- a/apps/spa/src/components/CartDrawer.tsx
+++ b/apps/spa/src/components/CartDrawer.tsx
@@ -10,6 +10,17 @@ export default function CartDrawer() {
   const { t } = useTranslation()
   const { isCartOpen, toggleCart, items, updateQuantity, removeFromCart, getCartTotal } = useCartStore()
 
+  React.useEffect(() => {
+    if (isCartOpen) {
+      document.body.style.overflow = 'hidden'
+    } else {
+      document.body.style.overflow = ''
+    }
+    return () => {
+      document.body.style.overflow = ''
+    }
+  }, [isCartOpen])
+
   if (!isCartOpen) return null
 
   return (