diff --git a/Formula/treeline.rb b/Formula/treeline.rb
index 73ba0293fb..e72aca2f13 100644
--- a/Formula/treeline.rb
+++ b/Formula/treeline.rb
@@ -3,6 +3,7 @@ class Treeline < Formula
   homepage "http://treeline.bellz.org/"
   url "https://downloads.sourceforge.net/project/treeline/2.0.0/treeline-2.0.0.tar.gz"
   sha256 "71af995fca9e0eaf4e6205d72eb4ee6a979a45ea2a1f6600ed8a39bb1861d118"
+  revision 1
 
   depends_on :python3
   depends_on "sip" => "with-python3"