diff --git a/Gemfile.lock b/Gemfile.lock
index 738621a5..3fe57cdf 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -318,7 +318,7 @@ GEM
     responders (3.1.1)
       actionpack (>= 5.2)
       railties (>= 5.2)
-    rexml (3.3.3)
+    rexml (3.3.6)
       strscan
     rouge (4.2.1)
     rspec-core (3.13.0)