diff --git a/Gemfile.lock b/Gemfile.lock
index 12bf0dd..9b558bf 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -123,7 +123,7 @@ GEM
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     redcarpet (3.5.1)
-    rexml (3.3.3)
+    rexml (3.3.6)
       strscan
     sass (3.7.4)
       sass-listen (~> 4.0.0)