EX-23.1 3 exh23-1.htm CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM JKHY CONSENT

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement Numbers 33-65231, 33-65251, 333-16989, 333-63912, 333-101680, 333-130078, and 333-130079 on Form S-8 of our reports relating to the consolidated financial statements of Jack Henry & Associates, Inc., and management's report on the effectiveness of internal control over financial reporting dated August 29, 2007 appearing in the Annual Report on Form 10-K of Jack Henry & Associates, Inc. for the year ended June 30, 2007.

/s/ DELOITTE & TOUCHE LLP

St. Louis, Missouri

August 29, 2007