diff --git a/lib/urlmapper.php b/lib/urlmapper.php
index f16bf128ef..35798cf282 100644
--- a/lib/urlmapper.php
+++ b/lib/urlmapper.php
@@ -20,7 +20,7 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
- * @category  Cache
+ * @category  URL
  * @package   StatusNet
  * @author    Evan Prodromou <evan@status.net>
  * @copyright 2011 StatusNet, Inc.