diff --git a/package-lock.json b/package-lock.json
index 24da325..36c4b4f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,7 +32,7 @@
         "pino-pretty": "^13.0.0",
         "tsd": "^0.33.0",
         "typescript": "^5.8.3",
-        "undici": "^7.11.0"
+        "undici": "^8.0.0"
       },
       "peerDependencies": {
         "@sinclair/typebox": "^0.34.0"
@@ -9429,13 +9429,13 @@
       }
     },
     "node_modules/undici": {
-      "version": "7.24.7",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.24.7.tgz",
-      "integrity": "sha512-H/nlJ/h0ggGC+uRL3ovD+G0i4bqhvsDOpbDv7At5eFLlj2b41L8QliGbnl2H7SnDiYhENphh1tQFJZf+MyfLsQ==",
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-8.1.0.tgz",
+      "integrity": "sha512-E9MkTS4xXLnRPYqxH2e6Hr2/49e7WFDKczKcCaFH4VaZs2iNvHMqeIkyUAD9vM8kujy9TjVrRlQ5KkdEJxB2pw==",
       "dev": true,
       "license": "MIT",
       "engines": {
-        "node": ">=20.18.1"
+        "node": ">=22.19.0"
       }
     },
     "node_modules/undici-types": {
diff --git a/package.json b/package.json
index 28fa497..f6bc3b7 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "pino-pretty": "^13.0.0",
     "tsd": "^0.33.0",
     "typescript": "^5.8.3",
-    "undici": "^7.11.0"
+    "undici": "^8.0.0"
   },
   "dependencies": {
     "@fastify/cors": "^11.1.0",