On my Fedora 14, with kde-testing enabled:, $ rpm -q fedora-release fedora-release-14-1.noarch $ yum -C list kdebase-runtime-flags Loaded plugins: changelog, downloadonly, presto, ps, refresh-packagekit, remove-with-leaves, security, verify Installed Packages kdebase-runtime-flags.noarch 4.6.2-1.fc14 @kde-testing Available Packages kdebase-runtime-flags.noarch 4.6.2-1.fc15 kde-testing If I try to update, I get the following deps errors: $ sudo yum update Loaded plugins: changelog, downloadonly, presto, ps, refresh-packagekit, remove-with-leaves, security, verify Setting up Update Process Resolving Dependencies --> Running transaction check --> Processing Dependency: kdebase-runtime-flags = 4.6.2-1.fc14 for package: kdebase-runtime-4.6.2-1.fc14.x86_64 ---> Package kdebase-runtime-flags.noarch 0:4.6.2-1.fc15 set to be updated --> Processing Dependency: kdebase-runtime = 4.6.2-1.fc15 for package: kdebase-runtime-flags-4.6.2-1.fc15.noarch --> Finished Dependency Resolution Error: Package: kdebase-runtime-flags-4.6.2-1.fc15.noarch (kde-testing) Requires: kdebase-runtime = 4.6.2-1.fc15 Installed: kdebase-runtime-4.6.2-1.fc14.x86_64 (@kde-testing) kdebase-runtime = 4.6.2-1.fc14 Available: kdebase-runtime-4.5.2-1.fc14.x86_64 (fedora) kdebase-runtime = 4.5.2-1.fc14 Error: Package: kdebase-runtime-4.6.2-1.fc14.x86_64 (@kde-testing) Requires: kdebase-runtime-flags = 4.6.2-1.fc14 Removing: kdebase-runtime-flags-4.6.2-1.fc14.noarch (@kde-testing) kdebase-runtime-flags = 4.6.2-1.fc14 Updated By: kdebase-runtime-flags-4.6.2-1.fc15.noarch (kde-testing) kdebase-runtime-flags = 4.6.2-1.fc15 Available: kdebase-runtime-flags-4.5.2-1.fc14.noarch (fedora) kdebase-runtime-flags = 4.5.2-1.fc14 You could try using --skip-broken to work around the problem