diff --git a/Gemfile.lock b/Gemfile.lock
index 0ed338b..88bb05d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -18,8 +18,8 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.2, >= 2.2.2)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.1)
     axiom-types (0.1.1)
       descendants_tracker (~> 0.0.4)
@@ -62,7 +62,7 @@ GEM
       ast (~> 2.4.1)
     path_expander (1.1.0)
     psych (3.1.0)
-    public_suffix (4.0.5)
+    public_suffix (5.0.0)
     rack (2.2.3)
     rack-mini-profiler (2.0.2)
       rack (>= 1.2.0)