diff --git a/Formula/swaks.rb b/Formula/swaks.rb
index 63db7c5479f..10e6c26b724 100644
--- a/Formula/swaks.rb
+++ b/Formula/swaks.rb
@@ -5,7 +5,7 @@ class Swaks < Formula
   sha256 "5733a51a5c3f74f62274c17dc825f177c22ed52703c97c3b23a5354d7ec15c89"
 
   livecheck do
-    url "http://www.jetmore.org/john/code/swaks/versions.html"
+    url "https://www.jetmore.org/john/code/swaks/versions.html"
     regex(/href=.*?swaks[._-]v?(\d+(?:\.\d+)+)\.t/i)
   end