diff --git a/Gemfile.lock b/Gemfile.lock
index 8fe3883..d7f044e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,8 +56,8 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.1, >= 2.1.8)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     annotate (3.0.2)
       activerecord (>= 3.2, < 7.0)
       rake (>= 10.4, < 13.0)
@@ -137,7 +137,7 @@ GEM
     orm_adapter (0.5.0)
     pg (1.2.2)
     popper_js (1.14.5)
-    public_suffix (4.0.1)
+    public_suffix (5.0.0)
     puma (3.12.2)
     rack (2.0.7)
     rack-cors (1.1.1)