diff --git a/Formula/dwarf.rb b/Formula/dwarf.rb
index 70007add8f..0d6e224d7c 100644
--- a/Formula/dwarf.rb
+++ b/Formula/dwarf.rb
@@ -3,6 +3,7 @@ class Dwarf < Formula
   homepage "https://github.com/elboza/dwarf-ng/"
   url "https://github.com/elboza/dwarf-ng/archive/dwarf-0.4.0.tar.gz"
   sha256 "a64656f53ded5166041ae25cc4b1ad9ab5046a5c4d4c05b727447e73c0d83da0"
+  revision 1
 
   bottle do
     sha256 "13e3227b35f3efb0ccd3d91c8ce2786b10fc24a2060a478fa36581197b237c23" => :mojave