Had this problem for a while but was just ignoring it. yum is complaining of not being able to find gecko-libs, which does not seem to be available on the default repos: # yum update --changelog firefox Loading "changelog" plugin Loading "fastestmirror" plugin Loading "allowdowngrade" plugin Loading "skip-broken" plugin Loading mirror speeds from cached hostfile * livna: rpm.livna.org * fedora: mirror.optus.net * updates: mirror.optus.net * freshrpms: ayo.ie.freshrpms.net Setting up Update Process Resolving Dependencies --> Running transaction check ---> Package firefox.i386 0:2.0.0.10-2.fc7 set to be updated ---> Package firefox.x86_64 0:2.0.0.10-2.fc7 set to be updated --> Processing Dependency: firefox = 2.0.0.5-1.fc7 for package: firefox-devel --> Running transaction check ---> Package firefox-devel.x86_64 0:2.0.0.10-2.fc7 set to be updated --> Finished Dependency Resolution Changes in packages about to be updated: firefox-devel - 2.0.0.10-2.fc7.x86_64, firefox - 2.0.0.10-2.fc7.i386, firefox - 2.0.0.10-2.fc7.x86_64 * Thu Nov 29 09:00:00 2007 Christopher Aillon <caillon@xxxxxxxxxx> 2.0.0.10-2 - Make Canvas.drawImage work again * Tue Nov 27 09:00:00 2007 Christopher Aillon <caillon@xxxxxxxxxx> 2.0.0.10-1 - Update to 2.0.0.10 * Tue Nov 6 09:00:00 2007 Martin Stransky <stransky@xxxxxxxxxx> - 2.0.0.9-1 - Update to 2.0.0.9 * Sat Oct 20 08:00:00 2007 Christopher Aillon <caillon@xxxxxxxxxx> - 2.0.0.8-1 - Update to 2.0.0.8 * Wed Oct 17 08:00:00 2007 Martin Stransky <stransky@xxxxxxxxxx> - added fix for #246248 - firefox crashes when searching Dependencies Resolved ============================================================================= Package Arch Version Repository Size ============================================================================= Updating: firefox i386 2.0.0.10-2.fc7 updates 21 M firefox x86_64 2.0.0.10-2.fc7 updates 20 M Updating for dependencies: firefox-devel x86_64 2.0.0.10-2.fc7 updates 3.5 M Transaction Summary ============================================================================= Install 0 Package(s) Update 3 Package(s) Remove 0 Package(s) Total download size: 45 M Is this ok [y/N]: y Downloading Packages: (1/3): firefox-2.0.0.10-2 100% |=========================| 20 MB 00:17 (2/3): firefox-2.0.0.10-2 100% |=========================| 21 MB 00:18 (3/3): firefox-devel-2.0. 100% |=========================| 3.5 MB 00:02 Running rpm_check_debug ERROR with rpm_check_debug vs depsolve: Package yelp needs gecko-libs = 1.8.1.3, this is not available. Package devhelp needs gecko-libs = 1.8.1.3, this is not available. Package devhelp needs gecko-libs = 1.8.1.3, this is not available. Package yelp needs gecko-libs = 1.8.1.3, this is not available. Package devhelp needs gecko-libs = 1.8.1.3, this is not available. Package devhelp needs gecko-libs = 1.8.1.3, this is not available. Complete!