diff --git a/Formula/libotr.rb b/Formula/libotr.rb
index 907fd5c8b8..7c09d0f02f 100644
--- a/Formula/libotr.rb
+++ b/Formula/libotr.rb
@@ -1,17 +1,9 @@
 require 'formula'
 
 class Libotr < Formula
-  homepage 'http://www.cypherpunks.ca/otr/'
-  url 'http://www.cypherpunks.ca/otr/libotr-4.0.0.tar.gz'
-  sha1 '8865e9011b8674290837afcf7caf90c492ae09cc'
-
-  bottle do
-    cellar :any
-    revision 1
-    sha1 "bca1aa0c737cb530a3fd3c0a35c72e944e963a23" => :yosemite
-    sha1 "c46f13b234c05c9582a174008a4ef9e62935ac94" => :mavericks
-    sha1 "a5b6552c4a4b477a4ddce1c612728a3e58986800" => :mountain_lion
-  end
+  homepage 'https://otr.cypherpunks.ca/'
+  url 'https://otr.cypherpunks.ca/libotr-4.1.0.tar.gz'
+  sha1 'df30bc87a7a8f37678dd679d17fa1f9638ea247e'
 
   depends_on "libgcrypt"