diff --git a/index.js b/index.js
index bcaca91..b35a59f 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,13 @@
 "use strict";
 
-const { validateArguments, required, oneOf, arrayOf, isString, isBoolean, allowExtraProperties, ValidationError } = require("validatem");
+const { validateArguments } = require("@validatem/core");
+const ValidationError = require("@validatem/error");
+const isBoolean = require("@validatem/is-boolean");
+const isString = require("@validatem/is-string");
+const required = require("@validatem/required");
+const arrayOf = require("@validatem/array-of");
+const oneOf = require("@validatem/one-of");
+const allowExtraProperties = require("@validatem/allow-extra-properties");
 
 function isPostcssPlugin(value) {
 	if (value.postcssPlugin == null || value.postcssVersion == null || typeof value !== "function") {
diff --git a/package.json b/package.json
index 9d8dcc1..1cdbe96 100644
--- a/package.json
+++ b/package.json
@@ -22,6 +22,14 @@
     "url": "https://git.cryto.net/joepie91/icssify/issues"
   },
   "dependencies": {
+    "@validatem/allow-extra-properties": "^0.1.0",
+    "@validatem/array-of": "^0.1.2",
+    "@validatem/core": "^0.3.15",
+    "@validatem/error": "^1.1.0",
+    "@validatem/is-boolean": "^0.1.1",
+    "@validatem/is-string": "^1.0.0",
+    "@validatem/one-of": "^0.1.1",
+    "@validatem/required": "^0.1.1",
     "assure-array": "^1.0.0",
     "bl": "^4.0.0",
     "bluebird": "^3.7.1",
@@ -36,8 +44,7 @@
     "postcss-modules-local-by-default": "^3.0.2",
     "postcss-modules-scope": "^2.1.0",
     "postcss-modules-values": "^3.0.0",
-    "through2": "^2.0.3",
-    "validatem": "^0.2.0"
+    "through2": "^2.0.3"
   },
   "devDependencies": {
     "@joepie91/eslint-config": "^1.1.0",
diff --git a/src/postcss/postcss-icss-parser.js b/src/postcss/postcss-icss-parser.js
index 5aad5ec..f2c85de 100644
--- a/src/postcss/postcss-icss-parser.js
+++ b/src/postcss/postcss-icss-parser.js
@@ -14,12 +14,15 @@ Licensed under:
 const postcss = require("postcss");
 const icssUtils = require("icss-utils");
 const loaderUtils = require("loader-utils");
-const { validateOptions, required, isFunction, isBoolean } = require("validatem");
+const { validateOptions } = require("@validatem/core");
+const required = require("@validatem/required");
+const isBoolean = require("@validatem/is-boolean");
+const isFunction = require("@validatem/is-function");
 
 const pluginName = 'postcss-icss-parser';
 
 module.exports = postcss.plugin(pluginName, (options = {}) => {
-	validateOptions([options], {
+	validateOptions(arguments, {
 		keyReplacer: [ required, isFunction ],
 		autoExportImports: [ isBoolean ]
 	});