diff --git a/COPYING.md b/COPYING.md
index 293b2c4..c91f6ca 100644
--- a/COPYING.md
+++ b/COPYING.md
@@ -14,11 +14,10 @@
 - The waf build system is licensed under the terms of the
   [BSD license](https://github.com/named-data/ndncert/blob/master/waf)
 
-
 The GPL license is provided below in this file.  For more information about
-these licenses, see https://www.gnu.org/licenses/
+these licenses, see <https://www.gnu.org/licenses/>
 
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+--------------------------------------------------------------------------------
 
 ### GNU GENERAL PUBLIC LICENSE