diff --git a/Gemfile.lock b/Gemfile.lock
index 7cef780..25e27b5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -66,8 +66,8 @@ GEM
       zeitwerk (~> 2.2)
     acts-as-taggable-on (6.5.0)
       activerecord (>= 5.0, < 6.1)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.0)
     bcrypt (3.1.13)
     bcrypt (3.1.13-java)
@@ -154,7 +154,7 @@ GEM
       spoon (~> 0.0)
     pry-rails (0.3.9)
       pry (>= 0.10.4)
-    public_suffix (4.0.3)
+    public_suffix (5.0.0)
     puma (4.3.3)
       nio4r (~> 2.0)
     puma (4.3.3-java)