diff --git a/package-lock.json b/package-lock.json
index 497068ee..7e4ae29b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -34,7 +34,7 @@
         "@types/cross-spawn": "^6.0.2",
         "@types/eslint": "^9.0.0",
         "@types/fs-extra": "^11.0.0",
-        "@types/inquirer": "^8.0.0",
+        "@types/inquirer": "^9.0.0",
         "@types/json5": "2.2.0",
         "@types/mocha": "^10.0.0",
         "@types/ncp": "^2.0.4",
@@ -554,7 +554,6 @@
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       "devOptional": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/estree": "*",
         "@types/json-schema": "*"
@@ -585,9 +584,9 @@
       "license": "MIT"
     },
     "node_modules/@types/inquirer": {
-      "version": "8.2.12",
-      "resolved": "https://registry.npmjs.org/@types/inquirer/-/inquirer-8.2.12.tgz",
-      "integrity": "sha512-YxURZF2ZsSjU5TAe06tW0M3sL4UI9AMPA6dd8I72uOtppzNafcY38xkYgCZ/vsVOAyNdzHmvtTpLWilOrbP0dQ==",
+      "version": "9.0.9",
+      "resolved": "https://registry.npmjs.org/@types/inquirer/-/inquirer-9.0.9.tgz",
+      "integrity": "sha512-/mWx5136gts2Z2e5izdoRCo46lPp5TMs9R15GTSsgg/XnZyxDWVqoVU3R9lWnccKpqwsJLvRoxbCjoJtZB7DSw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -766,7 +765,6 @@
       "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-8.48.1.tgz",
       "integrity": "sha512-PC0PDZfJg8sP7cmKe6L3QIL8GZwU5aRvUFedqSIpw3B+QjRSUZeeITC2M5XKeMXEzL6wccN196iy3JLwKNvDVA==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@typescript-eslint/scope-manager": "8.48.1",
         "@typescript-eslint/types": "8.48.1",
@@ -961,7 +959,6 @@
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.15.0.tgz",
       "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "license": "MIT",
-      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -1552,7 +1549,6 @@
       "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.39.1.tgz",
       "integrity": "sha512-BhHmn2yNOFA9H9JmmIVKJmd288g9hrVRDkdoIgRCRuSySRUHH7r/DI6aAXW9T1WwUuY3DFgrcaqB+deURBLR5g==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.8.0",
         "@eslint-community/regexpp": "^4.12.1",
@@ -1627,7 +1623,6 @@
       "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-10.1.8.tgz",
       "integrity": "sha512-82GZUjRS0p/jganf6q1rEO25VSoHH0hKPCTrgillPjdI/3bgBhAE1QzHrHTizjpRvy6pGAvKjDJtk2pF9NDq8w==",
       "license": "MIT",
-      "peer": true,
       "bin": {
         "eslint-config-prettier": "bin/cli.js"
       },
@@ -3429,7 +3424,6 @@
       "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.7.4.tgz",
       "integrity": "sha512-v6UNi1+3hSlVvv8fSaoUbggEM5VErKmmpGA7Pl3HF8V6uKY7rvClBOJlH6yNwQtfTueNkGVpOv/mtWL9L4bgRA==",
       "license": "MIT",
-      "peer": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
@@ -4240,7 +4234,6 @@
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index 7e841e8b..6c7578e0 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "@types/cross-spawn": "^6.0.2",
     "@types/eslint": "^9.0.0",
     "@types/fs-extra": "^11.0.0",
-    "@types/inquirer": "^8.0.0",
+    "@types/inquirer": "^9.0.0",
     "@types/json5": "2.2.0",
     "@types/mocha": "^10.0.0",
     "@types/ncp": "^2.0.4",