diff --git a/packages/multipart/package.json b/packages/multipart/package.json
index ed10bdf9..4de3dd56 100644
--- a/packages/multipart/package.json
+++ b/packages/multipart/package.json
@@ -100,7 +100,7 @@
     "ts-node": "^10.9.2",
     "tsc-alias": "^1.8.17",
     "typescript": "~6.0.3",
-    "undici": "^6.21.0"
+    "undici": "^8.2.0"
   },
   "dependencies": {
     "fastify-plugin": "^5.1.0"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 4a7bbb61..761c1ceb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -195,8 +195,8 @@ importers:
         specifier: ~6.0.3
         version: 6.0.3
       undici:
-        specifier: ^6.21.0
-        version: 6.21.0
+        specifier: ^8.2.0
+        version: 8.2.0
 
   packages/oauth2:
     dependencies:
@@ -2293,9 +2293,9 @@ packages:
   undici-types@6.21.0:
     resolution: {integrity: sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==}
 
-  undici@6.21.0:
-    resolution: {integrity: sha512-BUgJXc752Kou3oOIuU1i+yZZypyZRqNPW0vqoMPl8VaoalSfeR0D8/t4iAS3yirs79SSMTxTag+ZC86uswv+Cw==}
-    engines: {node: '>=18.17'}
+  undici@8.2.0:
+    resolution: {integrity: sha512-Z+4Hx9GE26Lh9Upwfnc8C7SsrpBPGaM/Gm6kMFtiG7c+5IvQKlXi/t+9x9DrrCh29cww5TSP9YdVaBcnLDs5fQ==}
+    engines: {node: '>=22.19.0'}
 
   unrs-resolver@1.10.1:
     resolution: {integrity: sha512-EFrL7Hw4kmhZdwWO3dwwFJo6hO3FXuQ6Bg8BK/faHZ9m1YxqBS31BNSTxklIQkxK/4LlV8zTYnPsIRLBzTzjCA==}
@@ -4598,7 +4598,7 @@ snapshots:
 
   undici-types@6.21.0: {}
 
-  undici@6.21.0: {}
+  undici@8.2.0: {}
 
   unrs-resolver@1.10.1:
     dependencies: