2 files changed, 4 insertions, 0 deletions
diff --git a/Library/Formula/fig.rb b/Library/Formula/fig.rb
index 55144355e..686cf4048 100644
--- a/Library/Formula/fig.rb
+++ b/Library/Formula/fig.rb
@@ -15,6 +15,8 @@ class Fig < Formula
   depends_on :python if MacOS.version <= :snow_leopard
   depends_on "libyaml"
 
+  conflicts_with "tutum", :because => "both install `wsdump.py` binaries"
+
   resource "docopt" do
     url "https://pypi.python.org/packages/source/d/docopt/docopt-0.6.1.tar.gz"
     sha1 "3d0ad1cf495d2c801327042e02d67b4ee4b85cd4"
diff --git a/Library/Formula/tutum.rb b/Library/Formula/tutum.rb
index 8770198b1..1cbf0f9bb 100644
--- a/Library/Formula/tutum.rb
+++ b/Library/Formula/tutum.rb
@@ -15,6 +15,8 @@ class Tutum < Formula
   depends_on :python if MacOS.version <= :snow_leopard
   depends_on "libyaml"
 
+  conflicts_with "fig", :because => "both install `wsdump.py` binaries"
+
   resource "pyyaml" do
     url "https://pypi.python.org/packages/source/P/PyYAML/PyYAML-3.10.tar.gz"
     sha1 "476dcfbcc6f4ebf3c06186229e8e2bd7d7b20e73"