diff --git a/Gemfile b/Gemfile
index d22d1b3..13cf960 100644
--- a/Gemfile
+++ b/Gemfile
@@ -18,6 +18,7 @@ if ENV["GEMFILE_MOD"]
   instance_eval(ENV["GEMFILE_MOD"])
 else
   group :development do
-    gem "chef", git: "https://github.com/chef/chef" # until a version allowing chef-zero 5 is released
+    gem "chef", git: "https://github.com/chef/chef" # until 13 is released
+    gem "ohai", git: "https://github.com/chef/ohai" # until 13 is released
   end
 end
diff --git a/cheffish.gemspec b/cheffish.gemspec
index 13dfcc3..0e2834d 100644
--- a/cheffish.gemspec
+++ b/cheffish.gemspec
@@ -12,9 +12,9 @@ Gem::Specification.new do |s|
   s.email = "jkeiser@chef.io"
   s.homepage = "http://github.com/chef/cheffish"
 
-  s.required_ruby_version = ">= 2.2.2"
+  s.required_ruby_version = ">= 2.3.3"
 
-  s.add_dependency "chef-zero", "~> 5.0"
+  s.add_dependency "chef-zero", "~> 13.0"
   s.add_dependency "net-ssh"
 
   s.bindir       = "bin"
diff --git a/lib/cheffish/version.rb b/lib/cheffish/version.rb
index 0e3a11a..dd8b189 100644
--- a/lib/cheffish/version.rb
+++ b/lib/cheffish/version.rb
@@ -1,3 +1,3 @@
 module Cheffish
-  VERSION = "5.0.1"
+  VERSION = "13.0.0"
 end