diff --git a/asf-site-src/Gemfile.lock b/asf-site-src/Gemfile.lock
index 9d7fe8f2..8dc54e55 100644
--- a/asf-site-src/Gemfile.lock
+++ b/asf-site-src/Gemfile.lock
@@ -107,11 +107,13 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.2.6)
+    rexml (3.3.6)
+      strscan
     rouge (3.30.0)
     sassc (2.4.0)
       ffi (~> 1.9)
     servolux (0.13.0)
+    strscan (3.1.0)
     temple (0.10.2)
     thor (1.2.2)
     tilt (2.0.11)