diff --git a/libass/ass_library.c b/libass/ass_library.c
index ccaa1b0d98..8347be728c 100644
--- a/libass/ass_library.c
+++ b/libass/ass_library.c
@@ -17,7 +17,7 @@
  *
  * You should have received a copy of the GNU General Public License along
  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #include <inttypes.h>