diff --git a/package.json b/package.json
index 002206f..0d7e17f 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,6 @@
   "packageManager": "pnpm@9.15.4",
   "devDependencies": {
     "prettier": "^3.4.2",
-    "tailwindcss": "^3.4.17"
+    "tailwindcss": "^4.1.3"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6d9436b..fda07b2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -61,8 +61,8 @@ importers:
         specifier: ^3.4.2
         version: 3.4.2
       tailwindcss:
-        specifier: ^3.4.17
-        version: 3.4.17
+        specifier: ^4.1.3
+        version: 4.1.3
 
 packages:
 
@@ -3671,6 +3671,9 @@ packages:
     engines: {node: '>=14.0.0'}
     hasBin: true
 
+  tailwindcss@4.1.3:
+    resolution: {integrity: sha512-2Q+rw9vy1WFXu5cIxlvsabCwhU2qUwodGq03ODhLJ0jW4ek5BUtoCsnLB0qG+m8AHgEsSJcJGDSDe06FXlP74g==}
+
   tapable@2.2.1:
     resolution: {integrity: sha512-GNzQvQTOIP6RyTfE2Qxb8ZVlNmw0n88vp1szwWRimP02mnTsx3Wtn5qRdqY9w2XduFNUgvOwhNnQsjwCp+kqaQ==}
     engines: {node: '>=6'}
@@ -8531,6 +8534,8 @@ snapshots:
     transitivePeerDependencies:
       - ts-node
 
+  tailwindcss@4.1.3: {}
+
   tapable@2.2.1: {}
 
   tar-fs@2.1.2: