diff --git a/Gemfile.lock b/Gemfile.lock
index 8b1a43f6fb0..802760816fc 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 (2.8.4)
+      public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.2)
     coderay (1.1.3)
     faraday (1.7.1)
@@ -37,7 +37,7 @@ GEM
     pry (0.14.0)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    public_suffix (4.0.6)
+    public_suffix (5.0.1)
     rainbow (3.0.0)
     rake (13.0.3)
     regexp_parser (2.1.1)