diff --git a/Gemfile.lock b/Gemfile.lock
index 0cd0e0c..1f9a445 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,7 +11,7 @@ GEM
     parser (2.7.1.1)
       ast (~> 2.4.0)
     rainbow (3.0.0)
-    rexml (3.2.4)
+    rexml (3.2.5)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)
       rspec-expectations (~> 3.9.0)