SAO PAULO, Dec. 12, 2011 /PRNewswire/ -- CPFL Energia (NYSE: CPL and BM&FBOVESPA: CPFE3) announces that it filed an amendment to its 2010 annual report (Form 20-F/A) with the U.S. Securities and Exchange Commission on December 12, 2011. This amendment modifies certain sections of the original Financial Statements filed on June 6, 2011 as an exhibit to CPFL Energia's Form 20-F. The Form 20-F/A is available on the company's Investor Relations website ( www.cpfl.com.br/ir). Investors can receive a printed copy of the amended report free of charge by requesting it from CPFL Energia's Investor Relations Department at the contacts listed below. Investor RelationsTel: 55 19 3756-6083Fax: 55 19 3756-6089E-mail: firstname.lastname@example.orgSite: www.cpfl.com.br/ir SOURCE CPFL Energia S.A.