diff --git a/package-lock.json b/package-lock.json
index fa7776861..820f56a78 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -136,7 +136,7 @@
         "ts-patch": "^3.3.0",
         "tslib": "^2.7.0",
         "typescript": "~5.8.3",
-        "typia": "^9.1.0"
+        "typia": "^11.0.0"
       },
       "optionalDependencies": {
         "@lmdb/lmdb-darwin-x64": "^3.2.0",
@@ -7885,7 +7885,9 @@
       "license": "MIT"
     },
     "node_modules/@samchon/openapi": {
-      "version": "4.0.0",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/@samchon/openapi/-/openapi-6.0.0.tgz",
+      "integrity": "sha512-6HnP9gf+RfdEYVuoqv9CCIHyZvSq2wktu8LuFdwzS8fTif+/cp6dN15oWmeGM6e+k3zn5H7LBepaU22pr3YiAg==",
       "dev": true,
       "license": "MIT"
     },
@@ -8371,6 +8373,13 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@standard-schema/spec": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.1.0.tgz",
+      "integrity": "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@super-productivity/plugin-api": {
       "resolved": "packages/plugin-api",
       "link": true
@@ -25122,11 +25131,14 @@
       }
     },
     "node_modules/typia": {
-      "version": "9.1.1",
+      "version": "11.0.0",
+      "resolved": "https://registry.npmjs.org/typia/-/typia-11.0.0.tgz",
+      "integrity": "sha512-h1dQFo7m8XOzYkJ+YsxfAeWZeqroV81d+gXS168J4jFWjGp+47k/NizSXr/G/CXBCLlWSK86qfzoWTCPJeonIg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@samchon/openapi": "^4.0.0",
+        "@samchon/openapi": "^6.0.0",
+        "@standard-schema/spec": "^1.0.0",
         "commander": "^10.0.0",
         "comment-json": "^4.2.3",
         "inquirer": "^8.2.5",
@@ -25137,8 +25149,7 @@
         "typia": "lib/executable/typia.js"
       },
       "peerDependencies": {
-        "@samchon/openapi": ">=4.0.0 <5.0.0",
-        "typescript": ">=4.8.0 <5.9.0"
+        "typescript": ">=4.8.0 <5.10.0"
       }
     },
     "node_modules/typia/node_modules/commander": {
diff --git a/package.json b/package.json
index 91c2dcf31..775c83b9f 100644
--- a/package.json
+++ b/package.json
@@ -255,7 +255,7 @@
     "ts-patch": "^3.3.0",
     "tslib": "^2.7.0",
     "typescript": "~5.8.3",
-    "typia": "^9.1.0"
+    "typia": "^11.0.0"
   },
   "overrides": {
     "ngx-markdown": {