diff --git a/Gemfile.lock b/Gemfile.lock
index 18f144b..108a818 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -514,7 +514,7 @@ GEM
       railties (>= 5.2)
     reverse_markdown (3.0.0)
       nokogiri
-    rexml (3.4.1)
+    rexml (3.4.2)
     rspec (3.13.1)
       rspec-core (~> 3.13.0)
       rspec-expectations (~> 3.13.0)