diff --git a/package.json b/package.json
index e39bcc7..a4dad53 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   },
   "dependencies": {
     "@tailwindcss/postcss": "^4.1.10",
-    "jotai": "^2.12.5",
+    "jotai": "^3.0.0",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",
     "ua-parser-js": "^2.0.3"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index c64ebbf..3225015 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -12,8 +12,8 @@ importers:
         specifier: ^4.1.10
         version: 4.3.3
       jotai:
-        specifier: ^2.12.5
-        version: 2.20.3(@babel/core@7.29.7)(@babel/template@7.29.7)(@types/react@19.3.0)(react@19.3.0)
+        specifier: ^3.0.0
+        version: 3.0.0(@types/react@19.3.0)(react@19.3.0)
       react:
         specifier: ^19.1.0
         version: 19.3.0
@@ -997,19 +997,13 @@ packages:
     resolution: {integrity: sha512-AC/7JofJvZGrrneWNaEnJeOLUx+JlGt7tNa0wZiRPT4MY1wmfKjt2+6O2p2uz2+skll8OZZmJMNqeke7kKbNgQ==}
     hasBin: true
 
-  jotai@2.20.3:
-    resolution: {integrity: sha512-N8L9FUbeGDP+0qNJw1FebOxt+5hk+jTOwUA2LlRE4C081jUcY6F1T/FSETp4DT2/INMtiSRZyNm2D+yZdzrSgA==}
-    engines: {node: '>=12.20.0'}
+  jotai@3.0.0:
+    resolution: {integrity: sha512-KxhbmsJUp/tmrv6aZgO+nzB3H9K8C0xmk5i3aGkwy/EANg73DVBkggv3zVHaAi5PlNlQgTgP4uiVepo+JC+wSA==}
+    engines: {node: '>=22.12.0'}
     peerDependencies:
-      '@babel/core': '>=7.0.0'
-      '@babel/template': '>=7.0.0'
-      '@types/react': '>=17.0.0'
-      react: '>=17.0.0'
+      '@types/react': '>=18.0.0'
+      react: '>=18.0.0'
     peerDependenciesMeta:
-      '@babel/core':
-        optional: true
-      '@babel/template':
-        optional: true
       '@types/react':
         optional: true
       react:
@@ -2284,10 +2278,8 @@ snapshots:
 
   jiti@2.7.0: {}
 
-  jotai@2.20.3(@babel/core@7.29.7)(@babel/template@7.29.7)(@types/react@19.3.0)(react@19.3.0):
+  jotai@3.0.0(@types/react@19.3.0)(react@19.3.0):
     optionalDependencies:
-      '@babel/core': 7.29.7
-      '@babel/template': 7.29.7
       '@types/react': 19.3.0
       react: 19.3.0