ADDENDUM TO SECURITIES PURCHASE AGREEMENT

Amendment. Section 2.4 of the Securities Purchase Agreement is hereby amended and restated as follows:

2.4 Additional Investment Right. Each Purchaser, shall have the right, but not the obligation, to purchase up to the full amount of its Additional Shares at a price per share equal to the Per Share Purchase Price (the aggregate amount payable for the Additional Shares, the “Additional Subscription Amount”) by delivering a written notice to the Company by not later than 5:00 p.m. (New York City, New York time) on October 19, 2021 (an “Exercise Notice”). Upon receipt of an Exercise Notice from any Purchaser, the Company agrees to sell to such Purchaser its Additional Shares. The closing of any purchase and sale of Additional Shares (an “Additional Closing”), shall be not later than 2 Trading Days following the receipt of an Exercise Notice from such Purchaser. Such Purchaser’s Additional Subscription Amount shall be made available for “Delivery Versus Payment” settlement with the Company or its designees on the applicable Additional Closing Date. On the applicable Additional Closing Date, the Company shall deliver to such Purchaser its Additional Shares via DWAC and such Purchaser shall deliver the Additional Subscription Amount by wire transfer of immediately available funds. Each Additional Closing shall be subject to the satisfaction of the conditions set forth in Sections 2.3(a)(i), 2.3(a)(ii), 2.3(b)(i), 2.3(b)(ii), 2.3(b)(iv) and 2.3(b)(v), in each case, replacing each reference to the “Closing Date” with the “applicable Additional Closing Date” and any reference to “Shares” in Article III shall be deemed to refer to the “Additional Shares.”