diff --git a/Gemfile.lock b/Gemfile.lock
index 1370275..4d0c721 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -26,19 +26,19 @@ GEM
       coderay (~> 1.1)
       method_source (~> 1.0)
     require_all (3.0.0)
-    rspec (3.13.0)
+    rspec (3.13.1)
       rspec-core (~> 3.13.0)
       rspec-expectations (~> 3.13.0)
       rspec-mocks (~> 3.13.0)
-    rspec-core (3.13.3)
+    rspec-core (3.13.4)
       rspec-support (~> 3.13.0)
-    rspec-expectations (3.13.4)
+    rspec-expectations (3.13.5)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
-    rspec-mocks (3.13.0)
+    rspec-mocks (3.13.5)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
-    rspec-support (3.13.3)
+    rspec-support (3.13.4)
 
 PLATFORMS
   ruby