diff --git a/Gemfile.lock b/Gemfile.lock
index 5379973..b8365cb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -60,7 +60,7 @@ GEM
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    addressable (2.7.0)
+    addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     ahoy_matey (2.2.1)
       addressable
@@ -233,7 +233,7 @@ GEM
     polyamorous (2.3.0)
       activerecord (>= 5.0)
     popper_js (1.14.5)
-    public_suffix (4.0.1)
+    public_suffix (4.0.6)
     puma (4.3.5)
       nio4r (~> 2.0)
     pundit (2.1.0)