diff --git a/test/docker/Gemfile b/test/docker/Gemfile
index f0b1541..232f45a 100644
--- a/test/docker/Gemfile
+++ b/test/docker/Gemfile
@@ -1,4 +1,4 @@
 source 'https://rubygems.org'
 
-gem 'serverspec', '2.41.5'
+gem 'serverspec', '2.41.6'
 gem 'docker-api', '1.34.2'
diff --git a/test/docker/Gemfile.lock b/test/docker/Gemfile.lock
index 0532390..6909f4f 100644
--- a/test/docker/Gemfile.lock
+++ b/test/docker/Gemfile.lock
@@ -1,39 +1,39 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    diff-lcs (1.3)
+    diff-lcs (1.4.4)
     docker-api (1.34.2)
       excon (>= 0.47.0)
       multi_json
     excon (0.72.0)
-    multi_json (1.14.1)
-    net-scp (2.0.0)
-      net-ssh (>= 2.6.5, < 6.0.0)
-    net-ssh (5.2.0)
+    multi_json (1.15.0)
+    net-scp (3.0.0)
+      net-ssh (>= 2.6.5, < 7.0.0)
+    net-ssh (6.1.0)
     net-telnet (0.1.1)
-    rspec (3.9.0)
-      rspec-core (~> 3.9.0)
-      rspec-expectations (~> 3.9.0)
-      rspec-mocks (~> 3.9.0)
-    rspec-core (3.9.1)
-      rspec-support (~> 3.9.1)
-    rspec-expectations (3.9.0)
+    rspec (3.10.0)
+      rspec-core (~> 3.10.0)
+      rspec-expectations (~> 3.10.0)
+      rspec-mocks (~> 3.10.0)
+    rspec-core (3.10.1)
+      rspec-support (~> 3.10.0)
+    rspec-expectations (3.10.1)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.9.0)
+      rspec-support (~> 3.10.0)
     rspec-its (1.3.0)
       rspec-core (>= 3.0.0)
       rspec-expectations (>= 3.0.0)
-    rspec-mocks (3.9.1)
+    rspec-mocks (3.10.2)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.9.0)
-    rspec-support (3.9.2)
-    serverspec (2.41.5)
+      rspec-support (~> 3.10.0)
+    rspec-support (3.10.2)
+    serverspec (2.41.6)
       multi_json
       rspec (~> 3.0)
       rspec-its
       specinfra (~> 2.72)
     sfl (2.3)
-    specinfra (2.82.10)
+    specinfra (2.82.25)
       net-scp
       net-ssh (>= 2.7)
       net-telnet (= 0.1.1)
@@ -44,7 +44,7 @@ PLATFORMS
 
 DEPENDENCIES
   docker-api (= 1.34.2)
-  serverspec (= 2.41.5)
+  serverspec (= 2.41.6)
 
 BUNDLED WITH
    2.0.2