diff --git a/Dockerfile b/Dockerfile
index 2669e3d..5518de1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,7 @@ COPY --from=deps /app/node_modules ./node_modules
 COPY . .
 RUN pnpm build
 
-FROM node:20-alpine AS runner
+FROM node:22-alpine AS runner
 WORKDIR /app
 
 ENV NODE_ENV=production
diff --git a/package.json b/package.json
index 3d8997b..ee81a4e 100644
--- a/package.json
+++ b/package.json
@@ -2,6 +2,7 @@
   "name": "math-quiz",
   "version": "0.1.0",
   "private": true,
+  "packageManager": "pnpm@11.3.0",
   "scripts": {
     "dev": "next dev",
     "build": "next build",
@@ -27,5 +28,10 @@
     "tailwindcss": "^3.4.1",
     "typescript": "^5",
     "vitest": "^4.1.7"
+  },
+  "pnpm": {
+    "onlyBuiltDependencies": [
+      "unrs-resolver"
+    ]
   }
 }