Exhibit 3.4

                            CERTIFICATE OF AMENDMENT
                          CERTIFICATE OF INCORPORATION
                             OF CLICK COMMERCE, INC.

                            (a Delaware corporation)

     Click Commerce, Inc., a corporation organized and existing under the
Delaware General Corporation Law (the "DGCL") DOES HEREBY CERTIFY:

     FIRST: The name of the corporation is Click Commerce, Inc. The original
Certificate of Incorporation of Click Commerce, Inc. was filed with the
Secretary of State of Delaware on August 20, 1996 (as amended from time to time,
the "Certificate of Incorporation").

     SECOND: Pursuant to Section 242(b) of the Delaware General Corporation Law
(the "DGCL") the Board of Directors of the corporation has duly adopted, and a
majority of the outstanding stock entitled to vote thereon has approved, the
amendment to the Certificate of Incorporation of the corporation set forth in
this Certificate of Amendment.

     THIRD: Pursuant to Section 242 of the DGCL, the text of the Certificate of
Incorporation is hereby amended to add the following paragraph to Article IV:

     "Effective on the date of filing of this Certificate of Amendment with the
     Delaware Secretary of State (the "Effective Date"), every five (5)
     outstanding shares of common stock of the corporation will be combined into
     and automatically become one (1) outstanding share of common stock of the
     corporation and the authorized shares of the corporation shall remain as
     set forth in the corporation's Certificate of Incorporation. No fractional
     share shall be issued in connection with the foregoing stock split; each
     fractional share held by a stockholder resulting from such split shall be
     rounded down to the nearest whole share. In lieu of any interest in a
     fractional share to which a stockholder would otherwise be entitled as a
     result of the foregoing split, the corporation shall pay a cash amount to
     such stockholder equal to the fair value of such fractional share as of the
     end of the trading day immediately preceding the Effective Date of the
     foregoing split."

     IN WITNESS WHEREOF, the corporation has caused this Certificate of
Amendment to be signed by its duly authorized officer this 30th day of August,
2002, and the foregoing facts stated herein are true and correct.


                                       CLICK COMMERCE, INC.

                                       By: /s/ Michael W. Nelson
                                           -------------------------------------
                                       Name:  Michael W. Nelson
                                       Title: Chief Financial Officer