diff --git a/Gemfile.lock b/Gemfile.lock
index 3527a5b..2d62f4b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -95,7 +95,7 @@ GEM
     netrc (0.11.0)
     nkf (0.2.0)
     public_suffix (4.0.7)
-    rexml (3.3.5)
+    rexml (3.3.6)
       strscan
     ruby-macho (2.5.1)
     securerandom (0.3.1)