diff --git a/uaa/slate/Gemfile.lock b/uaa/slate/Gemfile.lock
index d2d8079863b..e28e9f83471 100644
--- a/uaa/slate/Gemfile.lock
+++ b/uaa/slate/Gemfile.lock
@@ -102,7 +102,8 @@ GEM
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     redcarpet (3.6.0)
-    rexml (3.2.6)
+    rexml (3.2.8)
+      strscan (>= 3.0.9)
     rouge (3.30.0)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
@@ -115,6 +116,7 @@ GEM
     sprockets (3.7.2)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
+    strscan (3.1.0)
     temple (0.10.3)
     thor (1.3.0)
     tilt (2.0.11)