diff --git a/Gemfile.lock b/Gemfile.lock
index e56b9af..cb16089 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,25 +1,28 @@
 PATH
   remote: .
   specs:
-    capistrano-wpcli (0.1.1)
-      capistrano (~> 3.4.0)
-      sshkit (~> 1.7.0)
+    capistrano-wpcli (0.1.2)
+      capistrano (~> 3.6.0)
+      sshkit (~> 1.11.2)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    capistrano (3.4.0)
+    airbrussh (1.1.0)
+      sshkit (>= 1.6.1, != 1.7.0)
+    capistrano (3.6.0)
+      airbrussh (>= 1.0.0)
+      capistrano-harrow
       i18n
       rake (>= 10.0.0)
-      sshkit (~> 1.3)
-    colorize (0.7.7)
+      sshkit (>= 1.9.0)
+    capistrano-harrow (0.5.3)
     i18n (0.7.0)
     net-scp (1.2.1)
       net-ssh (>= 2.6.5)
-    net-ssh (3.0.1)
-    rake (10.4.2)
-    sshkit (1.7.1)
-      colorize (>= 0.7.0)
+    net-ssh (3.2.0)
+    rake (11.2.2)
+    sshkit (1.11.2)
       net-scp (>= 1.1.2)
       net-ssh (>= 2.8.0)
 
@@ -27,6 +30,9 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  bundler (~> 1.7.0)
+  bundler (~> 1.12.5)
   capistrano-wpcli!
-  rake (~> 10.4.0)
+  rake (~> 11.2.2)
+
+BUNDLED WITH
+   1.12.5
diff --git a/capistrano-wpcli.gemspec b/capistrano-wpcli.gemspec
index 578ad37..8dc43ed 100644
--- a/capistrano-wpcli.gemspec
+++ b/capistrano-wpcli.gemspec
@@ -18,10 +18,10 @@ Gem::Specification.new do |spec|
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
-  spec.add_dependency 'capistrano', '~> 3.4.0'
-  spec.add_dependency 'sshkit', '~> 1.7.0'
+  spec.add_dependency 'capistrano', '~> 3.6.0'
+  spec.add_dependency 'sshkit', '~> 1.11.2'
 
-  spec.add_development_dependency "bundler", "~> 1.7.0"
-  spec.add_development_dependency "rake", "~> 10.4.0"
+  spec.add_development_dependency "bundler", "~> 1.12.5"
+  spec.add_development_dependency "rake", "~> 11.2.2"
 
 end