diff --git a/Gemfile.lock b/Gemfile.lock
index c83c95414..f40c197d7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -78,8 +78,8 @@ GEM
       minitest (>= 5.1, < 6)
       securerandom (>= 0.3)
       tzinfo (~> 2.0, >= 2.0.5)
-    addressable (2.8.6)
-      public_suffix (>= 2.0.2, < 6.0)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
     ast (2.4.3)
     auto_strip_attributes (2.6.0)
       activerecord (>= 4.0)
@@ -350,7 +350,7 @@ GEM
     psych (5.3.1)
       date
       stringio
-    public_suffix (5.0.4)
+    public_suffix (7.0.5)
     puma (6.5.0)
       nio4r (~> 2.0)
     pundit (2.3.1)