diff --git a/Formula/buildapp.rb b/Formula/buildapp.rb
index 137d18c813..09f839929b 100644
--- a/Formula/buildapp.rb
+++ b/Formula/buildapp.rb
@@ -1,6 +1,6 @@
 class Buildapp < Formula
   desc "Creates executables with SBCL"
-  homepage "http://www.xach.com/lisp/buildapp/"
+  homepage "https://www.xach.com/lisp/buildapp/"
   url "https://github.com/xach/buildapp/archive/release-1.5.6.tar.gz"
   sha256 "d77fb6c151605da660b909af058206f7fe7d9faf972e2c30876d42cb03d6a3ed"
   head "https://github.com/xach/buildapp.git"