diff --git a/bun.lock b/bun.lock
index e93341107..4e3d1cdc1 100644
--- a/bun.lock
+++ b/bun.lock
@@ -72,7 +72,7 @@
         "type-predicate-generator": "1.0.4",
         "typescript": "5.9.2",
         "typia": "9.7.1",
-        "undici": "7.14.0",
+        "undici": "7.15.0",
         "unknownutil": "3.18.1",
         "valibot": "1.1.0",
         "vality": "6.3.4",
@@ -1516,7 +1516,7 @@
 
     "typical": ["typical@7.3.0", "", {}, "sha512-ya4mg/30vm+DOWfBg4YK3j2WD6TWtRkCbasOJr40CseYENzCUby/7rIvXA99JGsQHeNxLbnXdyLLxKSv3tauFw=="],
 
-    "undici": ["undici@7.14.0", "", {}, "sha512-Vqs8HTzjpQXZeXdpsfChQTlafcMQaaIwnGwLam1wudSSjlJeQ3bw1j+TLPePgrCnCpUXx7Ba5Pdpf5OBih62NQ=="],
+    "undici": ["undici@7.15.0", "", {}, "sha512-7oZJCPvvMvTd0OlqWsIxTuItTpJBpU1tcbVl24FMn3xt3+VSunwUasmfPJRE57oNO1KsZ4PgA1xTdAX4hq8NyQ=="],
 
     "undici-types": ["undici-types@6.21.0", "", {}, "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ=="],
 
diff --git a/package-lock.json b/package-lock.json
index c206c297b..fdc5566a6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -77,7 +77,7 @@
         "type-predicate-generator": "1.0.4",
         "typescript": "5.9.2",
         "typia": "9.7.1",
-        "undici": "7.14.0",
+        "undici": "7.15.0",
         "unknownutil": "3.18.1",
         "valibot": "1.1.0",
         "vality": "6.3.4",
@@ -9368,9 +9368,9 @@
       }
     },
     "node_modules/undici": {
-      "version": "7.14.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.14.0.tgz",
-      "integrity": "sha512-Vqs8HTzjpQXZeXdpsfChQTlafcMQaaIwnGwLam1wudSSjlJeQ3bw1j+TLPePgrCnCpUXx7Ba5Pdpf5OBih62NQ==",
+      "version": "7.15.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-7.15.0.tgz",
+      "integrity": "sha512-7oZJCPvvMvTd0OlqWsIxTuItTpJBpU1tcbVl24FMn3xt3+VSunwUasmfPJRE57oNO1KsZ4PgA1xTdAX4hq8NyQ==",
       "engines": {
         "node": ">=20.18.1"
       }
@@ -17127,9 +17127,9 @@
       "integrity": "sha512-W1+HdVRUl8fS3MZ9ogD51GOb46xMmhAZzR0WPw5jcgIZQJVvkddYzAl4YTU6g5w33Y1iRQLdIi2/1jhi2RNL0g=="
     },
     "undici": {
-      "version": "7.14.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.14.0.tgz",
-      "integrity": "sha512-Vqs8HTzjpQXZeXdpsfChQTlafcMQaaIwnGwLam1wudSSjlJeQ3bw1j+TLPePgrCnCpUXx7Ba5Pdpf5OBih62NQ=="
+      "version": "7.15.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-7.15.0.tgz",
+      "integrity": "sha512-7oZJCPvvMvTd0OlqWsIxTuItTpJBpU1tcbVl24FMn3xt3+VSunwUasmfPJRE57oNO1KsZ4PgA1xTdAX4hq8NyQ=="
     },
     "undici-types": {
       "version": "6.21.0",
diff --git a/package.json b/package.json
index 1fa0bbf02..9aeaac903 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
     "type-predicate-generator": "1.0.4",
     "typescript": "5.9.2",
     "typia": "9.7.1",
-    "undici": "7.14.0",
+    "undici": "7.15.0",
     "unknownutil": "3.18.1",
     "valibot": "1.1.0",
     "vality": "6.3.4",