diff --git a/Gemfile.lock b/Gemfile.lock
index b3b1194..9e81b4f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -54,13 +54,14 @@ GEM
     binding_of_caller (0.8.0)
       debug_inspector (>= 0.0.1)
     builder (3.2.3)
-    capybara (3.15.0)
+    capybara (3.20.0)
       addressable
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)
       rack (>= 1.6.0)
       rack-test (>= 0.6.3)
       regexp_parser (~> 1.2)
+      uglifier
       xpath (~> 3.2)
     childprocess (0.9.0)
       ffi (~> 1.0, >= 1.0.11)
@@ -128,7 +129,7 @@ GEM
     multi_xml (0.6.0)
     multipart-post (2.0.0)
     nio4r (2.3.1)
-    nokogiri (1.10.2)
+    nokogiri (1.10.3)
       mini_portile2 (~> 2.4.0)
     oauth2 (1.4.0)
       faraday (>= 0.8, < 0.13)
@@ -151,7 +152,7 @@ GEM
       method_source (~> 0.9.0)
     public_suffix (3.0.3)
     puma (3.12.1)
-    rack (2.0.6)
+    rack (2.0.7)
     rack-proxy (0.6.5)
       rack
     rack-test (1.1.0)
@@ -185,7 +186,7 @@ GEM
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     rdoc (6.0.4)
-    regexp_parser (1.3.0)
+    regexp_parser (1.4.0)
     rspec-core (3.8.0)
       rspec-support (~> 3.8.0)
     rspec-expectations (3.8.2)