Exhibit 2.1

Page 1

Delaware

The First State

I, JEFFREY W. BULLOCK, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT OF “ERC HOMEBUILDERS 1, INC.”, FILED IN THIS OFFICE ON THE SECOND DAY OF APRIL, A.D. 2019, AT 3:14 O`CLOCK P.M.

A FILED COPY OF THIS CERTIFICATE HAS BEEN FORWARDED TO THE NEW CASTLE COUNTY RECORDER OF DEEDS.

		/s/ Jeffrey W. Bullock
		Jeffrey W. Bullock, Secretary of State
7117590  8100		Authentication: 202568317
SR# 20192480514		Date: 04-03-19

You may verify this certificate online at corp.delaware.gov/authver.shtml

STATE OF DELAWARE

CERTIFICATE OF AMENDMENT OF

AMENDED AND RESTATED CERTIFICATE OF INCORPORATION

OF ERC HOMEBUILDERS 1, INC.

The corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware does hereby certify:

ONE: That at a meeting of the Board of Directors of ERC Homebuilders 1, Inc., resolutions were duly adopted setting forth a proposed amendment of the Amended and Restated Certificate of Incorporation of said corporation, declaring said amendment to be advisable and calling a meeting of the stockholders of said corporation for consideration thereof. The resolutions setting for the proposed amendment is as follows:

RESOLVED, that the Amended and Restated Certificate of Incorporation of this corporation be amended by changing Article VII by adding the following sentence after the last sentence thereof:

“Notwithstanding the foregoing, this Article VII shall not apply to actions arising under Federal securities laws or to the extent that its application would violate any Federal law.”

TWO: That holders of outstanding stock having not less than the minimum number of votes that would be necessary to authorize or take such action at a meeting at which all shares entitled to vote thereon were present and voted acting by written consent in accordance with Section 228 of the General Corporation Law of the State of Delaware, resolutions were adopted approving the amendments set forth herein.

THREE: That said amendment was duly adopted in accordance with the provisions of Section 242 of the General Corporation Law of the State of Delaware.

IN WITNESS WHEREOF, said corporation has caused this certificate to be signed this  2nd  day of April, 2019.