1 files changed, 1 insertions, 1 deletions
diff --git a/rt/aio.h b/rt/aio.h
index d1b97bf0e4..988ac76637 100644
--- a/rt/aio.h
+++ b/rt/aio.h
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /*
  * ISO/IEC 9945-1:1996 6.7: Asynchronous Input and Output