diff --git a/Gemfile.lock b/Gemfile.lock
index 76dcfd5..876804a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,8 +11,12 @@ GIT
       warden (~> 1.2.3)
 
 GEM
-  remote: https://rubygems.org/
   remote: https://rails-assets.org/
+  specs:
+    rails-assets-clipboard (2.0.4)
+
+GEM
+  remote: https://rubygems.org/
   specs:
     actioncable (5.2.4.5)
       actionpack (= 5.2.4.5)
@@ -55,8 +59,8 @@ GEM
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     arel (9.0.0)
     ast (2.4.0)
     autoprefixer-rails (9.7.3)
@@ -220,7 +224,7 @@ GEM
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
-    public_suffix (4.0.6)
+    public_suffix (5.0.0)
     puma (3.12.6)
     racc (1.5.2)
     rack (2.2.3)
@@ -243,7 +247,6 @@ GEM
       bundler (>= 1.3.0)
       railties (= 5.2.4.5)
       sprockets-rails (>= 2.0.0)
-    rails-assets-clipboard (2.0.4)
     rails-controller-testing (1.0.4)
       actionpack (>= 5.0.1.x)
       actionview (>= 5.0.1.x)