diff --git a/package-lock.json b/package-lock.json
index c8e9675..160ae13 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,8 +13,11 @@
         "zod": "^4.1.12"
       },
       "devDependencies": {
-        "@types/node": "^24.10.1",
-        "typescript": "^5.9.3"
+        "@types/node": "^25.8.0",
+        "typescript": "^6.0.3"
+      },
+      "engines": {
+        "node": ">=24.0.0"
       }
     },
     "node_modules/@grammyjs/types": {
@@ -30,13 +33,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "24.12.4",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.12.4.tgz",
-      "integrity": "sha512-GUUEShf+PBCGW2KaXwcIt3Yk+e3pkKwWKb9GSyM9WQVE+ep2jzmHdGsHzu4wgcZy5fN9FBdVzjpBQsYlpfpgLA==",
+      "version": "25.8.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.8.0.tgz",
+      "integrity": "sha512-TCFSk8IZh+iLX1xtksoBVtdmgL+1IX0fC9BeU4QqFSuNdN/K+HUlhqOzEmSYYpZUVsLYcPqc9KX+60iDuninSQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~7.16.0"
+        "undici-types": ">=7.24.0 <7.24.7"
       }
     },
     "node_modules/abort-controller": {
@@ -256,9 +259,9 @@
       "license": "MIT"
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
@@ -270,9 +273,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "7.16.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
-      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
+      "version": "7.24.6",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.6.tgz",
+      "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 01e2f47..234cb6f 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "zod": "^4.1.12"
   },
   "devDependencies": {
-    "@types/node": "^24.10.1",
-    "typescript": "^5.9.3"
+    "@types/node": "^25.8.0",
+    "typescript": "^6.0.3"
   }
 }