diff --git a/Gemfile.lock b/Gemfile.lock
index 7dc7d6a..02b8f54 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -77,8 +77,8 @@ GEM
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    addressable (2.6.0)
-      public_suffix (>= 2.0.2, < 4.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     arel (9.0.0)
     ast (2.4.0)
     autoprefixer-rails (9.6.1)
@@ -213,7 +213,7 @@ GEM
       ast (~> 2.4.0)
     pg (0.21.0)
     popper_js (1.14.5)
-    public_suffix (3.1.1)
+    public_suffix (5.0.0)
     puma (3.12.4)
     racc (1.5.2)
     rack (2.2.3)