Prospectus addendum	Registration Statement No. 333-177923
To prospectus dated November 14, 2011 and	Dated June 25, 2012
prospectus supplement dated November 14, 2011	Rule 424(b)(3)

Global Medium-Term Notes, Series E

Please refer to the “Recent Developments” section included in Annex A in connection with recent events relating to JPMorgan Chase & Co. and its credit risk. This section replaces the section entitled “Recent Developments” (if any) included in the accompanying pricing supplement. In addition, the selected risk consideration entitled “Credit Risk of JPMorgan Chase & Co.” that is included in the accompanying pricing supplement is hereby deemed deleted in its entirety and replaced with the “Credit Risk of JPMorgan Chase & Co.” section that is included in Annex A to this addendum.

Investing in the notes involves a number of risks. See “Risk Factors” in the accompanying product supplement and “Selected Risk Considerations” in the accompanying pricing supplement.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of the notes or passed upon the accuracy or the adequacy of this addendum or the accompanying pricing supplement, product supplement, prospectus supplement and prospectus. Any representation to the contrary is a criminal offense.

The notes are not bank deposits and are not insured by the Federal Deposit Insurance Corporation or any other governmental agency, nor are they obligations of, or guaranteed by, a bank.

June 25, 2012

Annex A

Recent Developments

On June 21, 2012, Moody’s Investors Services downgraded our long-term senior debt rating to “A2” from “Aa3” as part of its review of 15 banks and securities firms with global capital markets operations. Moody’s also maintained its “negative” outlook on us, indicating the possibility of a further downgrade. In addition, on May 11, 2012, Fitch Ratings downgraded our long-term senior debt rating to “A+” from “AA-” and placed us on negative rating watch for a possible further downgrade, and Standard & Poor’s Ratings Services changed its outlook on us to “negative” from “stable,” indicating the possibility of a future downgrade. These downgrades may adversely affect our credit spreads and the market value of the notes. See “Risk Factors” in our annual report on Form 10-K for the year ended December 31, 2011 and “Credit Risk of JPMorgan Chase & Co.” below for further discussion.

These actions followed our disclosure on May 10, 2012, that our Chief Investment Office (which is part of our Corporate segment) has had, since the end of the first quarter of 2012, significant mark-to-market losses in our synthetic credit portfolio, partially offset by securities gains. We disclosed that the Chief Investment Office’s synthetic credit portfolio has proven to be riskier, more volatile and less effective as an economic hedge than we had previously believed. We are currently repositioning the portfolio in conjunction with our assessment of our overall credit exposure; as this repositioning is being effected in a manner designed to maximize economic value, we may hold certain of our current synthetic credit positions for the longer term and, accordingly, the net income in our Corporate segment will likely be more volatile in future periods than it has been in the past. These and any future losses may lead to heightened regulatory scrutiny and additional regulatory or legal proceedings against us, and may continue to adversely affect our credit ratings and credit spreads and, as a result, the market value of the notes. See our quarterly report on Form 10-Q for the quarter ended March 31, 2012; “Risk Factors — Risk Management — JPMorgan Chase’s framework for managing risks may not be effective in mitigating risk and loss to the Firm” in our annual report on Form 10-K for the year ended December 31, 2011; and “Credit Risk of JPMorgan Chase & Co.” below for further discussion.

Credit Risk of JPMorgan Chase & Co.

The notes are subject to the credit risk of JPMorgan Chase & Co. and our credit ratings and credit spreads may adversely affect the market value of the notes. Investors are dependent on JPMorgan Chase & Co.’s ability to pay all amounts due on the notes, and therefore investors are subject to our credit risk and to changes in the market’s view of our creditworthiness. Any decline in our credit ratings or increase in the credit spreads charged by the market for taking our credit risk is likely to affect adversely the value of the notes. If we were to default on our payment obligations, you may not receive any amounts owed to you under the notes and you could lose your entire investment.

In particular, on June 21, 2012, Moody’s Investors Services downgraded our long-term senior debt rating to “A2” from “Aa3” as part of its review of 15 banks and securities firms with global capital markets operations. Moody’s also maintained its “negative” outlook on us, indicating the possibility of a further downgrade. In addition, on May 11, 2012, Fitch Ratings downgraded our long-term senior debt rating to “A+” from “AA-” and placed us on negative rating watch for a possible further downgrade, and Standard & Poor’s Ratings Services changed its outlook on us to “negative” from “stable,” indicating the possibility of a future downgrade. These downgrades may adversely affect our credit spreads and the market value of the notes. See “Risk Factors” in our annual report on Form 10-K for the year ended December 31, 2011.