diff --git a/scripts/setup.sh b/scripts/setup.sh
index 2d495a38c..6c5672650 100755
--- a/scripts/setup.sh
+++ b/scripts/setup.sh
@@ -16,6 +16,9 @@ fi
 echo "📦 Installing dependencies..."
 pnpm install
 
+echo "🧹 Cleaning stale build artifacts..."
+rm -rf packages/web/.next
+
 echo "🔨 Building all packages..."
 pnpm build