diff --git a/Gemfile.lock b/Gemfile.lock
index 01e35c83..ee672978 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)
     arel (7.1.4)
     ast (2.4.0)
@@ -262,7 +262,7 @@ GEM
       byebug (~> 9.1)
       pry (~> 0.10)
     psych (3.1.0)
-    public_suffix (4.0.1)
+    public_suffix (4.0.6)
     puma (3.12.4)
     rack (2.0.8)
     rack-test (0.6.3)