diff --git a/benchmark/index.js b/benchmark/index.js
index 5fce5cf..22e0da0 100644
--- a/benchmark/index.js
+++ b/benchmark/index.js
@@ -1,7 +1,7 @@
 'use strict';
 
 var child_process = require( 'child_process' );
-var rimraf        = require( 'rimraf-promise' );
+var rimraf        = require( 'rmfr' );
 
 var libs = [
 	'awesome-phonenumber',
diff --git a/gulpfile.js b/gulpfile.js
index df29691..f6f2965 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -3,7 +3,7 @@ const gulp = require( 'gulp' );
 
 const child   = require( 'child_process' );
 const fs      = require( 'fs' );
-const rimraf  = require( 'rimraf-promise' );
+const rimraf  = require( 'rmfr' );
 const mkdirp  = require( 'mkdirp' );
 const replace = require( 'replace' );
 
diff --git a/package.json b/package.json
index e855be7..6437a4e 100644
--- a/package.json
+++ b/package.json
@@ -51,12 +51,12 @@
     "cz-conventional-changelog": "^3.3.0",
     "google-closure-compiler": "20210907.0.0",
     "google-closure-library": "^20210808.0.0",
-    "gulp": "4.0.2",
+    "gulp": "^4.0.2",
     "jest": "^28.1.0",
-    "mkdirp": "1.0.4",
-    "pre-commit": "1.x",
-    "replace": "1.2.1",
-    "rimraf-promise": "2.x",
+    "mkdirp": "^1.0.4",
+    "pre-commit": "^1.2.2",
+    "replace": "^1.2.1",
+    "rmfr": "^2.0.0",
     "ts-jest-resolver": "^2.0.0",
     "ts-node": "^10.7.0",
     "typescript": "^4.2.4"