diff --git a/vmfloaty.gemspec b/vmfloaty.gemspec
index 0ccc715..4317b4a 100644
--- a/vmfloaty.gemspec
+++ b/vmfloaty.gemspec
@@ -16,7 +16,7 @@ Gem::Specification.new do |s|
   s.test_files = Dir['spec/**/*']
   s.require_path = 'lib'
 
-  s.add_dependency 'commander', '~> 4.3.0'
+  s.add_dependency 'commander', '~> 4.4.3'
   s.add_dependency 'faraday', '~> 0.9.0'
   s.add_dependency 'colorize', '~> 0.8.1'
 end