diff --git a/Gemfile.lock b/Gemfile.lock
index 5176446..6db2ff7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,8 +1,8 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
     coderay (1.1.3)
     faraday (1.7.0)
       faraday-em_http (~> 1.0)
@@ -56,7 +56,7 @@ GEM
     pry (0.14.1)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    public_suffix (4.0.6)
+    public_suffix (7.0.5)
     rake (13.0.6)
     rb-fsevent (0.11.0)
     rb-inotify (0.10.1)