diff --git a/Gemfile.lock b/Gemfile.lock
index 87b40a0b..9397316b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -377,7 +377,7 @@ GEM
     require-hooks (0.2.2)
     reverse_markdown (3.0.0)
       nokogiri
-    rexml (3.4.1)
+    rexml (3.4.2)
     rqrcode (3.1.0)
       chunky_png (~> 1.0)
       rqrcode_core (~> 2.0)