diff --git a/Gemfile.lock b/Gemfile.lock
index f8bdc07..17c3408 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -74,7 +74,7 @@ GEM
       slop (~> 3.4)
     rainbow (3.0.0)
     regexp_parser (2.0.0)
-    rexml (3.2.4)
+    rexml (3.2.5)
     rspec (3.6.0)
       rspec-core (~> 3.6.0)
       rspec-expectations (~> 3.6.0)