diff --git a/Gemfile.lock b/Gemfile.lock
index 4a244da..601fecd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -15,8 +15,8 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.2)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     api_client_base (1.5.0)
       activesupport (>= 3.0)
       gem_config (>= 0.3.1)
@@ -52,7 +52,7 @@ GEM
     pry-byebug (3.7.0)
       byebug (~> 11.0)
       pry (~> 0.10)
-    public_suffix (4.0.3)
+    public_suffix (5.0.0)
     rake (13.0.1)
     rspec (3.9.0)
       rspec-core (~> 3.9.0)