diff --git a/19ass/next-example/package-lock.json b/19ass/next-example/package-lock.json
index 3c968428..1431666b 100644
--- a/19ass/next-example/package-lock.json
+++ b/19ass/next-example/package-lock.json
@@ -15,7 +15,7 @@
         "@types/react": "18.2.8",
         "@types/react-dom": "18.2.4",
         "jotai": "^2.2.3",
-        "next": "13.4.4",
+        "next": "^14.2.35",
         "next-redux-wrapper": "^8.1.0",
         "react": "18.2.0",
         "react-dom": "18.2.0",
@@ -40,17 +40,19 @@
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-      "resolved": "https://registry.npmjs.org/@next/env/-/env-13.4.4.tgz",
-      "integrity": "sha512-q/y7VZj/9YpgzDe64Zi6rY1xPizx80JjlU2BTevlajtaE3w1LqweH1gGgxou2N7hdFosXHjGrI4OUvtFXXhGLg=="
+      "version": "14.2.35",
+      "resolved": "https://registry.npmjs.org/@next/env/-/env-14.2.35.tgz",
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+      "license": "MIT"
     },
     "node_modules/@next/swc-darwin-arm64": {
-      "version": "13.4.4",
-      "resolved": "https://registry.npmjs.org/@next/swc-darwin-arm64/-/swc-darwin-arm64-13.4.4.tgz",
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+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-darwin-arm64/-/swc-darwin-arm64-14.2.33.tgz",
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       "cpu": [
         "arm64"
       ],
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -60,12 +62,13 @@
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-      "resolved": "https://registry.npmjs.org/@next/swc-darwin-x64/-/swc-darwin-x64-13.4.4.tgz",
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+      "resolved": "https://registry.npmjs.org/@next/swc-darwin-x64/-/swc-darwin-x64-14.2.33.tgz",
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       "cpu": [
         "x64"
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+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -75,12 +78,13 @@
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-      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-gnu/-/swc-linux-arm64-gnu-13.4.4.tgz",
-      "integrity": "sha512-+KZnDeMShYkpkqAvGCEDeqYTRADJXc6SY1jWXz+Uo6qWQO/Jd9CoyhTJwRSxvQA16MoYzvILkGaDqirkRNctyA==",
+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-gnu/-/swc-linux-arm64-gnu-14.2.33.tgz",
+      "integrity": "sha512-JXMBka6lNNmqbkvcTtaX8Gu5by9547bukHQvPoLe9VRBx1gHwzf5tdt4AaezW85HAB3pikcvyqBToRTDA4DeLw==",
       "cpu": [
         "arm64"
       ],
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -90,12 +94,13 @@
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     "node_modules/@next/swc-linux-arm64-musl": {
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-      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-musl/-/swc-linux-arm64-musl-13.4.4.tgz",
-      "integrity": "sha512-evC1twrny2XDT4uOftoubZvW3EG0zs0ZxMwEtu/dDGVRO5n5pT48S8qqEIBGBUZYu/Xx4zzpOkIxx1vpWdE+9A==",
+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-musl/-/swc-linux-arm64-musl-14.2.33.tgz",
+      "integrity": "sha512-Bm+QulsAItD/x6Ih8wGIMfRJy4G73tu1HJsrccPW6AfqdZd0Sfm5Imhgkgq2+kly065rYMnCOxTBvmvFY1BKfg==",
       "cpu": [
         "arm64"
       ],
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -105,12 +110,13 @@
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     "node_modules/@next/swc-linux-x64-gnu": {
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-      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-gnu/-/swc-linux-x64-gnu-13.4.4.tgz",
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+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-gnu/-/swc-linux-x64-gnu-14.2.33.tgz",
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       "cpu": [
         "x64"
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+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -120,12 +126,13 @@
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     "node_modules/@next/swc-linux-x64-musl": {
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-      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-musl/-/swc-linux-x64-musl-13.4.4.tgz",
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+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-musl/-/swc-linux-x64-musl-14.2.33.tgz",
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       "cpu": [
         "x64"
       ],
+      "license": "MIT",
       "optional": true,
       "os": [
         "linux"
@@ -135,12 +142,13 @@
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     "node_modules/@next/swc-win32-arm64-msvc": {
-      "version": "13.4.4",
-      "resolved": "https://registry.npmjs.org/@next/swc-win32-arm64-msvc/-/swc-win32-arm64-msvc-13.4.4.tgz",
-      "integrity": "sha512-FP8AadgSq4+HPtim7WBkCMGbhr5vh9FePXiWx9+YOdjwdQocwoCK5ZVC3OW8oh3TWth6iJ0AXJ/yQ1q1cwSZ3A==",
+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-arm64-msvc/-/swc-win32-arm64-msvc-14.2.33.tgz",
+      "integrity": "sha512-nscpt0G6UCTkrT2ppnJnFsYbPDQwmum4GNXYTeoTIdsmMydSKFz9Iny2jpaRupTb+Wl298+Rh82WKzt9LCcqSQ==",
       "cpu": [
         "arm64"
       ],
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -150,12 +158,13 @@
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     },
     "node_modules/@next/swc-win32-ia32-msvc": {
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-      "resolved": "https://registry.npmjs.org/@next/swc-win32-ia32-msvc/-/swc-win32-ia32-msvc-13.4.4.tgz",
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+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-ia32-msvc/-/swc-win32-ia32-msvc-14.2.33.tgz",
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       "cpu": [
         "ia32"
       ],
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -165,12 +174,13 @@
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     "node_modules/@next/swc-win32-x64-msvc": {
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-      "resolved": "https://registry.npmjs.org/@next/swc-win32-x64-msvc/-/swc-win32-x64-msvc-13.4.4.tgz",
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+      "version": "14.2.33",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-x64-msvc/-/swc-win32-x64-msvc-14.2.33.tgz",
+      "integrity": "sha512-nOjfZMy8B94MdisuzZo9/57xuFVLHJaDj5e/xrduJp9CV2/HrfxTRH2fbyLe+K9QT41WBLUd4iXX3R7jBp0EUg==",
       "cpu": [
         "x64"
       ],
+      "license": "MIT",
       "optional": true,
       "os": [
         "win32"
@@ -280,11 +290,19 @@
         "cross-fetch": "^3.1.5"
       }
     },
+    "node_modules/@swc/counter": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/@swc/counter/-/counter-0.1.3.tgz",
+      "integrity": "sha512-e2BR4lsJkkRlKZ/qCHPw9ZaSxc0MVUd7gtbtaB7aMvHeJVYe8sOB8DBZkP2DtISHGSku9sCK6T6cnY0CtXrOCQ==",
+      "license": "Apache-2.0"
+    },
     "node_modules/@swc/helpers": {
-      "version": "0.5.1",
-      "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.1.tgz",
-      "integrity": "sha512-sJ902EfIzn1Fa+qYmjdQqh8tPsoxyBz+8yBKC2HKUxyezKJFwPGOn7pv4WY6QuQW//ySQi5lJjA/ZT9sNWWNTg==",
+      "version": "0.5.5",
+      "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.5.tgz",
+      "integrity": "sha512-KGYxvIOXcceOAbEk4bi/dVLEK9z8sZ0uBB3Il5b1rhfClSpcX0yfRO0KmTkqR2cnQDymwLB+25ZyMzICg/cm/A==",
+      "license": "Apache-2.0",
       "dependencies": {
+        "@swc/counter": "^0.1.3",
         "tslib": "^2.4.0"
       }
     },
@@ -372,9 +390,9 @@
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-      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001494.tgz",
-      "integrity": "sha512-sY2B5Qyl46ZzfYDegrl8GBCzdawSLT4ThM9b9F+aDYUrAG2zCOyMbd2Tq34mS1g4ZKBfjRlzOohQMxx28x6wJg==",
+      "version": "1.0.30001760",
+      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001760.tgz",
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       "funding": [
         {
           "type": "opencollective",
@@ -388,7 +406,8 @@
           "type": "github",
           "url": "https://github.com/sponsors/ai"
         }
-      ]
+      ],
+      "license": "CC-BY-4.0"
     },
     "node_modules/client-only": {
       "version": "0.0.1",
@@ -471,6 +490,12 @@
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     },
+    "node_modules/graceful-fs": {
+      "version": "4.2.11",
+      "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.11.tgz",
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+    },
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@@ -553,15 +578,16 @@
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+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.11.tgz",
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       "funding": [
         {
           "type": "github",
           "url": "https://github.com/sponsors/ai"
         }
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+      "license": "MIT",
       "bin": {
         "nanoid": "bin/nanoid.cjs"
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@@ -570,38 +596,39 @@
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       "dependencies": {
-        "@next/env": "13.4.4",
-        "@swc/helpers": "0.5.1",
+        "@next/env": "14.2.35",
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         "busboy": "1.6.0",
-        "caniuse-lite": "^1.0.30001406",
-        "postcss": "8.4.14",
-        "styled-jsx": "5.1.1",
-        "zod": "3.21.4"
+        "caniuse-lite": "^1.0.30001579",
+        "graceful-fs": "^4.2.11",
+        "postcss": "8.4.31",
+        "styled-jsx": "5.1.1"
       },
       "bin": {
         "next": "dist/bin/next"
       },
       "engines": {
-        "node": ">=16.8.0"
+        "node": ">=18.17.0"
       },
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-        "@next/swc-darwin-x64": "13.4.4",
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-        "@next/swc-win32-ia32-msvc": "13.4.4",
-        "@next/swc-win32-x64-msvc": "13.4.4"
+        "@next/swc-darwin-arm64": "14.2.33",
+        "@next/swc-darwin-x64": "14.2.33",
+        "@next/swc-linux-arm64-gnu": "14.2.33",
+        "@next/swc-linux-arm64-musl": "14.2.33",
+        "@next/swc-linux-x64-gnu": "14.2.33",
+        "@next/swc-linux-x64-musl": "14.2.33",
+        "@next/swc-win32-arm64-msvc": "14.2.33",
+        "@next/swc-win32-ia32-msvc": "14.2.33",
+        "@next/swc-win32-x64-msvc": "14.2.33"
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       "peerDependencies": {
         "@opentelemetry/api": "^1.1.0",
-        "fibers": ">= 3.1.0",
+        "@playwright/test": "^1.41.2",
         "react": "^18.2.0",
         "react-dom": "^18.2.0",
         "sass": "^1.3.0"
@@ -610,7 +637,7 @@
         "@opentelemetry/api": {
           "optional": true
         },
-        "fibers": {
+        "@playwright/test": {
           "optional": true
         },
         "sass": {
@@ -663,14 +690,15 @@
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+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.1.1.tgz",
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-      "version": "8.4.14",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.14.tgz",
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+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
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@@ -679,10 +707,15 @@
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           "url": "https://tidelift.com/funding/github/npm/postcss"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
         }
       ],
+      "license": "MIT",
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+        "nanoid": "^3.3.6",
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@@ -824,9 +857,10 @@
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+      "license": "BSD-3-Clause",
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@@ -867,9 +901,10 @@
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-      "integrity": "sha512-mSxlJJwl3BMEQCUNnxXBU9jP4JBktcEGhURcPR6VQVlnP0FdDEsIaz0C35dXNGLyRfrATNofF0F5p2KPxQgB+w=="
+      "version": "2.8.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
+      "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
+      "license": "0BSD"
     },
     "node_modules/type": {
       "version": "1.2.0",
@@ -954,14 +989,6 @@
         "node": ">=0.10.32"
       }
     },
-    "node_modules/zod": {
-      "version": "3.21.4",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.21.4.tgz",
-      "integrity": "sha512-m46AKbrzKVzOzs/DZgVnG5H55N1sv1M8qZU3A8RIKbs3mrACDNeIOeilDymVb2HdmP8uwshOCF4uJ8uM9rCqJw==",
-      "funding": {
-        "url": "https://github.com/sponsors/colinhacks"
-      }
-    },
     "node_modules/zustand": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/zustand/-/zustand-4.4.0.tgz",
diff --git a/19ass/next-example/package.json b/19ass/next-example/package.json
index 655fa476..2e354f9a 100644
--- a/19ass/next-example/package.json
+++ b/19ass/next-example/package.json
@@ -16,7 +16,7 @@
     "@types/react": "18.2.8",
     "@types/react-dom": "18.2.4",
     "jotai": "^2.2.3",
-    "next": "13.4.4",
+    "next": "14.2.35",
     "next-redux-wrapper": "^8.1.0",
     "react": "18.2.0",
     "react-dom": "18.2.0",