--- a/README.txt	Tue Jun 20 13:22:41 2017 -0400
+++ b/README.txt	Tue Jun 20 14:06:13 2017 -0400
@@ -1,7 +1,7 @@
 
 PhysicsFS; a portable, flexible file i/o abstraction.
 
-  http://icculus.org/physfs/
+  https://icculus.org/physfs/
 
 Please see the docs directory for documentation, licensing, and information.