diff --git a/Gemfile.lock b/Gemfile.lock
index d421d81..070979c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -38,7 +38,7 @@ 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)
     aes_key_wrap (1.0.1)
     annotate (2.7.5)
@@ -239,7 +239,7 @@ GEM
     pry (0.11.3)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
-    public_suffix (4.0.1)
+    public_suffix (4.0.6)
     puma (3.12.1)
     pundit (1.1.0)
       activesupport (>= 3.0.0)