diff --git a/www/Gemfile.lock b/www/Gemfile.lock
index ffc43b7e..9d390f54 100644
--- a/www/Gemfile.lock
+++ b/www/Gemfile.lock
@@ -228,8 +228,8 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.2.8)
-      strscan (>= 3.0.9)
+    rexml (3.3.3)
+      strscan
     rouge (3.26.0)
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)