diff --git a/src/utils/camelizeStyleName.ts b/src/utils/camelizeStyleName.ts
index 2d43cbb..aa1d48b 100644
--- a/src/utils/camelizeStyleName.ts
+++ b/src/utils/camelizeStyleName.ts
@@ -1,5 +1,9 @@
 import { camelize } from './stringFormatter';
 
-const msPattern = /^ms-/;
+const msPattern = /^-ms-/;
 
-export default (name: string) => camelize(name.replace(msPattern, 'ms-'));
+export default function camelizeStyleName(name: string) {
+  // The `-ms` prefix is converted to lowercase `ms`.
+  // http://www.andismith.com/blog/2012/02/modernizr-prefixed/
+  return camelize(name.replace(msPattern, 'ms-'));
+}
diff --git a/test/utilsSpec.js b/test/utilsSpec.js
new file mode 100644
index 0000000..42a06d8
--- /dev/null
+++ b/test/utilsSpec.js
@@ -0,0 +1,14 @@
+import camelizeStyleName from '../src/utils/camelizeStyleName';
+
+describe('Utils', () => {
+  describe('camelizeStyleName', () => {
+    // https://www.andismith.com/blogs/2012/02/modernizr-prefixed/
+    it('Should return the correct Modernizr prefix', () => {
+      expect(camelizeStyleName('-ms-transform')).to.equal('msTransform');
+      expect(camelizeStyleName('-moz-transform')).to.equal('MozTransform');
+      expect(camelizeStyleName('-o-transform')).to.equal('OTransform');
+      expect(camelizeStyleName('-webkit-transform')).to.equal('WebkitTransform');
+      expect(camelizeStyleName('transform')).to.equal('transform');
+    });
+  });
+});