diff --git a/rails/Gemfile.lock b/rails/Gemfile.lock
index d925579..fbdab54 100644
--- a/rails/Gemfile.lock
+++ b/rails/Gemfile.lock
@@ -42,8 +42,8 @@ GEM
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    addressable (2.6.0)
-      public_suffix (>= 2.0.2, < 4.0)
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
     archive-zip (0.12.0)
       io-like (~> 0.3.0)
     arel (9.0.0)
@@ -52,7 +52,7 @@ GEM
       msgpack (~> 1.0)
     builder (3.2.3)
     byebug (11.0.1)
-    capybara (3.28.0)
+    capybara (3.29.0)
       addressable
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)
@@ -104,7 +104,7 @@ GEM
     nio4r (2.4.0)
     nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
-    public_suffix (3.1.1)
+    public_suffix (4.0.1)
     puma (4.1.0)
       nio4r (~> 2.0)
     rack (2.0.7)