diff --git a/package-lock.json b/package-lock.json
index 7b569618..e92cb3c4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -42,7 +42,7 @@
         "lodash": "4.17.21",
         "npm-run-all": "4.1.5",
         "prettier": "3.3.3",
-        "read-pkg-up": "11.0.0",
+        "read-package-up": "11.0.0",
         "semantic-release": "24.1.2",
         "semver": "7.6.3",
         "type-fest": "4.26.1",
diff --git a/package.json b/package.json
index b9db4f25..8ab5f9df 100644
--- a/package.json
+++ b/package.json
@@ -87,7 +87,7 @@
     "lodash": "4.17.21",
     "npm-run-all": "4.1.5",
     "prettier": "3.3.3",
-    "read-pkg-up": "11.0.0",
+    "read-package-up": "11.0.0",
     "semantic-release": "24.1.2",
     "semver": "7.6.3",
     "type-fest": "4.26.1",
diff --git a/src/test/_util.ts b/src/test/_util.ts
index 06b2bebf..6aa19012 100644
--- a/src/test/_util.ts
+++ b/src/test/_util.ts
@@ -3,6 +3,7 @@ import { plugin as tseslintPlugin } from 'typescript-eslint'
 import { TSESLint } from '@typescript-eslint/utils'
 import semver from 'semver'
 import type { PackageJson } from 'type-fest'
+import { readPackageUp } from 'read-package-up'
 
 interface PkgDetails {
   pkgPath: string
@@ -13,7 +14,6 @@ interface PkgDetails {
 }
 
 export const getPkgDetails = async (): Promise<PkgDetails> => {
-  const { readPackageUp } = await import('read-pkg-up')
   const readResult = await readPackageUp()
   if (readResult === undefined) {
     throw new Error()