diff --git a/Gemfile.lock b/Gemfile.lock
index ead04df73..619f8c27a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -65,7 +65,7 @@ GEM
       babel-source (>= 4.0, < 6)
       execjs (~> 2.0)
     bcrypt (3.1.11)
-    browser (2.2.0)
+    browser (2.3.0)
     builder (3.2.2)
     bullet (5.2.0)
       activesupport (>= 3.0.0)