diff --git a/templates/app/web-app/package.json.hbs b/templates/app/web-app/package.json.hbs
index 02f7a82..27c1bb3 100644
--- a/templates/app/web-app/package.json.hbs
+++ b/templates/app/web-app/package.json.hbs
@@ -12,13 +12,13 @@
   },
   "devDependencies": {
     "@trivago/prettier-plugin-sort-imports": "^4.3.0",
-    "@eslint/js": "^8.0.0",
+    "@eslint/js": "^9.0.0",
     "concurrently": "^6.2.1",
-    "eslint": "^8.0.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.1.0",
     "new-port-cli": "^1.0.0",
     "prettier": "^3.2.5",
-    "typescript-eslint": "^7.7.0",
+    "typescript-eslint": "^8.0.0",
     "typescript": "^5.4.5"
   },
   "type": "module",
diff --git a/templates/zome/web-app/package.json.hbs b/templates/zome/web-app/package.json.hbs
index 51f404f..77415a4 100644
--- a/templates/zome/web-app/package.json.hbs
+++ b/templates/zome/web-app/package.json.hbs
@@ -11,13 +11,13 @@
   },
   "devDependencies": {
     "@trivago/prettier-plugin-sort-imports": "^4.3.0",
-    "@eslint/js": "^8.0.0",
+    "@eslint/js": "^9.0.0",
     "concurrently": "^6.2.1",
-    "eslint": "^8.0.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.1.0",
     "new-port-cli": "^1.0.0",
     "prettier": "^3.2.5",
-    "typescript-eslint": "^7.7.0",
+    "typescript-eslint": "^8.0.0",
     "typescript": "^5.4.5"
   },
   "type": "module",