diff --git a/Gemfile b/Gemfile
index 71aba35aa..3c4bd5020 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
 
-gem 'aruba', '~> 1.0.4'
+gem 'aruba', '~> 1.1.2'
 gem 'cucumber', '~> 3.1.2'
 gem 'sinatra'
diff --git a/Gemfile.lock b/Gemfile.lock
index edb7a29c8..db4b35d82 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,16 +1,17 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    aruba (1.0.4)
+    aruba (1.1.2)
+      bundler (>= 1.17, < 3.0)
       childprocess (>= 2.0, < 5.0)
-      contracts (~> 0.16.0)
-      cucumber (>= 2.4, < 6.0)
+      contracts (>= 0.16.0, < 0.18.0)
+      cucumber (>= 2.4, < 7.0)
       rspec-expectations (~> 3.4)
       thor (~> 1.0)
     backports (3.24.1)
     builder (3.2.4)
     childprocess (4.1.0)
-    contracts (0.16.1)
+    contracts (0.17)
     cucumber (3.1.2)
       builder (>= 2.1.2)
       cucumber-core (~> 3.2.0)
@@ -54,7 +55,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  aruba (~> 1.0.4)
+  aruba (~> 1.1.2)
   cucumber (~> 3.1.2)
   sinatra