diff --git a/Gemfile.lock b/Gemfile.lock
index 0734079..3eb1d3a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -19,13 +19,13 @@ GEM
     addressable (2.5.2)
       public_suffix (>= 2.0.2, < 4.0)
     ast (2.4.0)
-    aws-sdk (2.11.79)
-      aws-sdk-resources (= 2.11.79)
-    aws-sdk-core (2.11.79)
+    aws-sdk (2.11.183)
+      aws-sdk-resources (= 2.11.183)
+    aws-sdk-core (2.11.183)
       aws-sigv4 (~> 1.0)
       jmespath (~> 1.0)
-    aws-sdk-resources (2.11.79)
-      aws-sdk-core (= 2.11.79)
+    aws-sdk-resources (2.11.183)
+      aws-sdk-core (= 2.11.183)
     aws-sigv4 (1.0.3)
     backports (3.11.4)
     berkshelf (6.3.4)
@@ -187,7 +187,7 @@ GEM
     json (2.1.0)
     kitchen-docker (2.7.0)
       test-kitchen (>= 1.0.0)
-    kitchen-ec2 (2.2.2)
+    kitchen-ec2 (2.3.3)
       aws-sdk (~> 2)
       excon
       multi_json
@@ -378,7 +378,7 @@ GEM
     varia_model (0.6.0)
       buff-extensions (~> 2.0)
       hashie (>= 2.0.2, < 4.0.0)
-    winrm (2.2.3)
+    winrm (2.3.0)
       builder (>= 2.1.2)
       erubis (~> 2.7)
       gssapi (~> 1.2)
@@ -390,7 +390,7 @@ GEM
     winrm-elevated (1.1.0)
       winrm (~> 2.0)
       winrm-fs (~> 1.0)
-    winrm-fs (1.3.0)
+    winrm-fs (1.3.1)
       erubis (~> 2.7)
       logging (>= 1.6.1, < 3.0)
       rubyzip (~> 1.1)