From 70b937c3f9b42513560b229758573d2b5b30cc49 Mon Sep 17 00:00:00 2001
From: Christopher Locke <project.eutopia@gmail.com>
Date: Sat, 14 Mar 2020 16:34:14 -0700
Subject: [PATCH] Update dependency versions

---
 .travis.yml    | 11 ++++++-----
 keisan.gemspec |  6 ++++--
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 7dad0ac..29dddf0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,9 @@
 sudo: false
 language: ruby
+before_install:
+  - gem install bundler
 rvm:
-  - 2.3.8
-  - 2.4.5
-  - 2.5.3
-  - 2.6.0
-before_install: gem install bundler -v 1.17.1
+  - 2.4.9
+  - 2.5.7
+  - 2.6.5
+  - 2.7.0
diff --git a/keisan.gemspec b/keisan.gemspec
index fa4d6f5..3628486 100644
--- a/keisan.gemspec
+++ b/keisan.gemspec
@@ -21,9 +21,11 @@ Gem::Specification.new do |spec|
 
   spec.required_ruby_version = ">= 2.3.0"
 
+  spec.add_dependency "cmath", "~> 1.0"
+
   spec.add_development_dependency "coveralls"
-  spec.add_development_dependency "bundler", "~> 1.14"
-  spec.add_development_dependency "rake", "~> 10.0"
+  spec.add_development_dependency "bundler", "~> 2.0"
+  spec.add_development_dependency "rake", "~> 13.0"
   spec.add_development_dependency "rspec", "~> 3.0"
   spec.add_development_dependency "pry"
   spec.add_development_dependency "pry-stack_explorer"