diff --git a/Gemfile.lock b/Gemfile.lock
index c8a6ddade..722463b8a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    ast (2.4.1)
+    ast (2.4.2)
     diff-lcs (1.4.4)
     erubis (2.7.0)
     excon (0.78.1)
@@ -22,7 +22,7 @@ GEM
     parallel_split_test (0.9.0)
       parallel (>= 0.5.13)
       rspec-core (>= 3.1.0)
-    parser (3.0.0.0)
+    parser (3.0.1.1)
       ast (~> 2.4.1)
     platform-api (3.2.0)
       heroics (~> 0.1.1)
@@ -30,8 +30,8 @@ GEM
       rate_throttle_client (~> 0.1.0)
     rainbow (3.0.0)
     rate_throttle_client (0.1.2)
-    regexp_parser (2.0.3)
-    rexml (3.2.4)
+    regexp_parser (2.1.1)
+    rexml (3.2.5)
     rrrretry (1.0.0)
     rspec-core (3.10.1)
       rspec-support (~> 3.10.0)
@@ -48,9 +48,9 @@ GEM
       rubocop-ast (>= 1.2.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.4.0)
-      parser (>= 2.7.1.5)
-    rubocop-rspec (2.1.0)
+    rubocop-ast (1.5.0)
+      parser (>= 3.0.1.1)
+    rubocop-rspec (2.3.0)
       rubocop (~> 1.0)
       rubocop-ast (>= 1.1.0)
     ruby-progressbar (1.11.0)