diff --git a/Gemfile.lock b/Gemfile.lock
index e3b5d54..5995871 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -33,13 +33,16 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.2, >= 2.2.2)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     builder (3.2.4)
     concurrent-ruby (1.1.6)
     crass (1.0.6)
     diff-lcs (1.4.3)
     diffy (3.3.0)
     erubi (1.9.0)
-    git (1.7.0)
+    git (1.13.1)
+      addressable (~> 2.8)
       rchardet (~> 1.8)
     i18n (1.8.3)
       concurrent-ruby (~> 1.0)
@@ -53,6 +56,7 @@ GEM
     nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
     oj (3.10.6)
+    public_suffix (5.0.1)
     rack (2.2.3)
     rack-protection (2.0.8.1)
       rack