diff --git a/Gemfile.lock b/Gemfile.lock
index 255775af8f..0aebe7f3a3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -426,7 +426,7 @@ GEM
     responders (3.1.1)
       actionpack (>= 5.2)
       railties (>= 5.2)
-    rexml (3.3.3)
+    rexml (3.3.4)
       strscan
     rspec-core (3.13.0)
       rspec-support (~> 3.13.0)