GOD'S WORD® Translation
and you've become a new person. This new person is continually renewed in knowledge to be like its Creator.

American Standard Version
and have put on the new man, that is being renewed unto knowledge after the image of him that created him:

Berean Study Bible
and have put on the new self, which is being renewed in knowledge in the image of its Creator.

Douay-Rheims Bible
And putting on the new, him who is renewed unto knowledge, according to the image of him that created him.

English Revised Version
and have put on the new man, which is being renewed unto knowledge after the image of him that created him:

King James Bible
And have put on the new man, which is renewed in knowledge after the image of him that created him:

World English Bible
and have put on the new man, who is being renewed in knowledge after the image of his Creator,

Young's Literal Translation
and having put on the new, which is renewed in regard to knowledge, after the image of Him who did create him;

Colossians 3:10 Additional Translations ...