diff --git a/Gemfile.lock b/Gemfile.lock
index 3ebdb4a..3fb5e19 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,7 +3,7 @@ GEM
   specs:
     absolutely (3.1.0)
       addressable (~> 2.7)
-    addressable (2.7.0)
+    addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     backports (3.17.1)
     coderay (1.1.2)
@@ -69,7 +69,7 @@ GEM
     pry (0.13.1)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    public_suffix (4.0.4)
+    public_suffix (4.0.6)
     puma (4.3.3)
       nio4r (~> 2.0)
     rack (2.2.2)