diff --git a/wan-pwa/.npmrc b/wan-pwa/.npmrc
new file mode 100644
index 0000000..6f48347
--- /dev/null
+++ b/wan-pwa/.npmrc
@@ -0,0 +1,9 @@
+# Vercel build configuration
+legacy-peer-deps=false
+strict-peer-dependencies=false
+auto-install-peers=true
+
+# Performance
+prefer-offline=true
+progress=false
+loglevel=error
diff --git a/wan-pwa/apps/web/package.json b/wan-pwa/apps/web/package.json
index b34ccd9..4eba7bf 100644
--- a/wan-pwa/apps/web/package.json
+++ b/wan-pwa/apps/web/package.json
@@ -26,8 +26,8 @@
     "lucide-react": "^0.454.0",
     "next": "15.0.3",
     "next-pwa": "^5.6.0",
-    "react": "^19.0.0-rc.0",
-    "react-dom": "^19.0.0-rc.0",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
     "react-hook-form": "^7.53.2",
     "sonner": "^1.7.1",
     "tailwind-merge": "^2.5.4",
diff --git a/wan-pwa/apps/web/vercel.json b/wan-pwa/apps/web/vercel.json
new file mode 100644
index 0000000..4d913b7
--- /dev/null
+++ b/wan-pwa/apps/web/vercel.json
@@ -0,0 +1,13 @@
+{
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "buildCommand": "cd ../.. && npm install && npm run build --filter=@wan-pwa/web",
+  "framework": "nextjs",
+  "installCommand": "npm install",
+  "regions": ["iad1"],
+  "env": {
+    "NEXT_PUBLIC_SUPABASE_URL": "@supabase-url",
+    "NEXT_PUBLIC_SUPABASE_ANON_KEY": "@supabase-anon-key",
+    "NEXT_PUBLIC_API_URL": "@api-url",
+    "NEXT_PUBLIC_APP_URL": "@app-url"
+  }
+}