diff --git a/apps/web/package.json b/apps/web/package.json
index 4869c1a..16bd7c8 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -41,7 +41,7 @@
     "zod": "^3.23.8"
   },
   "devDependencies": {
-    "@next/eslint-plugin-next": "^14.2.16",
+    "@next/eslint-plugin-next": "^15.0.2",
     "@tailwindcss/typography": "catalog:",
     "@tietokilta/cms-types": "workspace:*",
     "@tietokilta/config-typescript": "workspace:*",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index eaf1d27..bf7091e 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -270,8 +270,8 @@ importers:
         version: 3.23.8
     devDependencies:
       '@next/eslint-plugin-next':
-        specifier: ^14.2.16
-        version: 14.2.16
+        specifier: ^15.0.2
+        version: 15.0.2
       '@tailwindcss/typography':
         specifier: 'catalog:'
         version: 0.5.15(tailwindcss@3.4.14)
@@ -1951,6 +1951,9 @@ packages:
   '@next/eslint-plugin-next@14.2.16':
     resolution: {integrity: sha512-noORwKUMkKc96MWjTOwrsUCjky0oFegHbeJ1yEnQBGbMHAaTEIgLZIIfsYF0x3a06PiS+2TXppfifR+O6VWslg==}
 
+  '@next/eslint-plugin-next@15.0.2':
+    resolution: {integrity: sha512-R9Jc7T6Ge0txjmqpPwqD8vx6onQjynO9JT73ArCYiYPvSrwYXepH/UY/WdKDY8JPWJl72sAE4iGMHPeQ5xdEWg==}
+
   '@next/swc-darwin-arm64@14.2.16':
     resolution: {integrity: sha512-uFT34QojYkf0+nn6MEZ4gIWQ5aqGF11uIZ1HSxG+cSbj+Mg3+tYm8qXYd3dKN5jqKUm5rBVvf1PBRO/MeQ6rxw==}
     engines: {node: '>= 10'}
@@ -3081,6 +3084,9 @@ packages:
   '@types/node@22.8.4':
     resolution: {integrity: sha512-SpNNxkftTJOPk0oN+y2bIqurEXHTA2AOZ3EJDDKeJ5VzkvvORSvmQXGQarcOzWV1ac7DCaPBEdMDxBsM+d8jWw==}
 
+  '@types/node@22.8.7':
+    resolution: {integrity: sha512-LidcG+2UeYIWcMuMUpBKOnryBWG/rnmOHQR5apjn8myTQcx3rinFRn7DcIFhMnS0PPFSC6OafdIKEad0lj6U0Q==}
+
   '@types/normalize-package-data@2.4.4':
     resolution: {integrity: sha512-37i+OaWTh9qeK4LSHPsyRC7NahnGotNuZvjLSgcPzblpHB3rrCJxAOgI5gCdKm7coonsaX1Of0ILiTcnZjbfxA==}
 
@@ -4758,6 +4764,10 @@ packages:
   fast-fifo@1.3.2:
     resolution: {integrity: sha512-/d9sfos4yxzpwkDkuN7k2SqFKtYNmCTzgfEpz82x34IM9/zc8KGxQoXg1liNC/izpRM/MBdt44Nmx41ZWqk+FQ==}
 
+  fast-glob@3.3.1:
+    resolution: {integrity: sha512-kNFPyjhh5cKjrUltxs+wFx+ZkbRaxxmZ+X0ZU31SOsxCEtP9VPgtq2teZw1DebupL5GmDaNQ6yKMMVcM41iqDg==}
+    engines: {node: '>=8.6.0'}
+
   fast-glob@3.3.2:
     resolution: {integrity: sha512-oX2ruAFQwf/Orj8m737Y5adxDQO0LAB7/S5MnxCdTNDd4p6BsyIVsv9JQsATbTSq8KHRpLwIHbVlUNatxd+1Ow==}
     engines: {node: '>=8.6.0'}
@@ -7874,6 +7884,9 @@ packages:
   tslib@2.8.0:
     resolution: {integrity: sha512-jWVzBLplnCmoaTr13V9dYbiQ99wvZRd0vNWaDRg+aVYRcjDF3nDksxFDE/+fkXnKhpnUUkmx5pK/v8mCtLVqZA==}
 
+  tslib@2.8.1:
+    resolution: {integrity: sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==}
+
   tsup@8.3.5:
     resolution: {integrity: sha512-Tunf6r6m6tnZsG9GYWndg0z8dEV7fD733VBFzFJ5Vcm1FtlXB8xBD/rtrBi2a3YKEV7hHtxiZtW5EAVADoe1pA==}
     engines: {node: '>=18'}
@@ -8863,7 +8876,7 @@ snapshots:
 
   '@azure/abort-controller@1.1.0':
     dependencies:
-      tslib: 2.8.0
+      tslib: 2.8.1
     optional: true
 
   '@azure/abort-controller@2.1.2':
@@ -10163,6 +10176,11 @@ snapshots:
   '@next/eslint-plugin-next@14.2.16':
     dependencies:
       glob: 10.3.10
+    optional: true
+
+  '@next/eslint-plugin-next@15.0.2':
+    dependencies:
+      fast-glob: 3.3.1
 
   '@next/swc-darwin-arm64@14.2.16':
     optional: true
@@ -11227,7 +11245,7 @@ snapshots:
 
   '@swc/helpers@0.5.13':
     dependencies:
-      tslib: 2.8.0
+      tslib: 2.8.1
     optional: true
 
   '@swc/helpers@0.5.5':
@@ -11338,11 +11356,15 @@ snapshots:
     dependencies:
       undici-types: 6.19.8
 
+  '@types/node@22.8.7':
+    dependencies:
+      undici-types: 6.19.8
+
   '@types/normalize-package-data@2.4.4': {}
 
   '@types/oauth@0.9.6':
     dependencies:
-      '@types/node': 22.8.4
+      '@types/node': 22.8.7
 
   '@types/papaparse@5.3.15':
     dependencies:
@@ -13439,6 +13461,14 @@ snapshots:
 
   fast-fifo@1.3.2: {}
 
+  fast-glob@3.3.1:
+    dependencies:
+      '@nodelib/fs.stat': 2.0.5
+      '@nodelib/fs.walk': 1.2.8
+      glob-parent: 5.1.2
+      merge2: 1.4.1
+      micromatch: 4.0.8
+
   fast-glob@3.3.2:
     dependencies:
       '@nodelib/fs.stat': 2.0.5
@@ -13660,6 +13690,7 @@ snapshots:
       minimatch: 9.0.5
       minipass: 7.1.2
       path-scurry: 1.11.1
+    optional: true
 
   glob@10.3.4:
     dependencies:
@@ -17133,6 +17164,9 @@ snapshots:
 
   tslib@2.8.0: {}
 
+  tslib@2.8.1:
+    optional: true
+
   tsup@8.3.5(@swc/core@1.7.26(@swc/helpers@0.5.13))(jiti@1.21.6)(postcss@8.4.47)(tsx@4.19.2)(typescript@5.6.3)(yaml@2.6.0):
     dependencies:
       bundle-require: 5.0.0(esbuild@0.24.0)