diff --git a/Formula/ical-buddy.rb b/Formula/ical-buddy.rb
index e9827875de..24d801cb48 100644
--- a/Formula/ical-buddy.rb
+++ b/Formula/ical-buddy.rb
@@ -4,9 +4,8 @@ class IcalBuddy < Formula
   # NOTE: the official tarball doesn't actually contain any source,
   # just a prebuilt i386 binary
   homepage 'http://hasseg.org/icalBuddy/'
-  url 'http://github.com/ali-rantakari/icalBuddy.git', :tag => 'v1.8.8'
-
-  head 'http://github.com/ali-rantakari/icalBuddy.git'
+  head 'https://github.com/ali-rantakari/icalBuddy.git'
+  url 'https://github.com/ali-rantakari/icalBuddy.git', :tag => 'v1.8.8'
 
   def install
     args = %W[icalBuddy icalBuddy.1 icalBuddyLocalization.1