diff --git a/Gemfile.lock b/Gemfile.lock
index 44687da7..0d75c714 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -366,7 +366,7 @@ GEM
       sprockets (> 3.0)
       sprockets-rails
       tilt
-    selenium-webdriver (3.142.6)
+    selenium-webdriver (3.142.7)
       childprocess (>= 0.5, < 4.0)
       rubyzip (>= 1.2.2)
     shoulda-matchers (4.1.2)