diff --git a/Gemfile.lock b/Gemfile.lock
index 73639c5..e85824d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,33 +6,33 @@ GEM
     ast (2.4.2)
     byebug (11.1.3)
     coderay (1.1.3)
-    concurrent-ruby (1.1.8)
+    concurrent-ruby (1.1.9)
     crack (0.4.5)
       rexml
-    docile (1.3.5)
-    et-orbi (1.2.4)
+    docile (1.4.0)
+    et-orbi (1.2.6)
       tzinfo
-    fugit (1.4.5)
+    fugit (1.5.2)
       et-orbi (~> 1.1, >= 1.1.8)
       raabro (~> 1.4)
     hashdiff (1.0.1)
-    i18n (1.8.10)
+    i18n (1.10.0)
       concurrent-ruby (~> 1.0)
-    kgio (2.11.3)
+    kgio (2.11.4)
     method_source (1.0.0)
-    minitest (5.14.4)
+    minitest (5.15.0)
     minitest-around (0.5.0)
       minitest (~> 5.0)
-    minitest-focus (1.2.1)
+    minitest-focus (1.3.1)
       minitest (>= 4, < 6)
-    money (6.14.1)
+    money (6.16.0)
       i18n (>= 0.6.4, <= 2)
-    oj (3.11.5)
-    ox (2.14.4)
-    parallel (1.20.1)
-    parser (3.0.1.0)
+    oj (3.13.11)
+    ox (2.14.9)
+    parallel (1.21.0)
+    parser (3.1.1.0)
       ast (~> 2.4.1)
-    pg (1.2.3)
+    pg (1.3.3)
     pry (0.13.1)
       coderay (~> 1.1)
       method_source (~> 1.0)
@@ -48,37 +48,37 @@ GEM
       rack (>= 2.0.0)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
-    rainbow (3.0.0)
-    raindrops (0.19.1)
-    rake (13.0.3)
-    regexp_parser (2.1.1)
+    rainbow (3.1.1)
+    raindrops (0.20.0)
+    rake (13.0.6)
+    regexp_parser (2.2.1)
     rexml (3.2.5)
-    roda (3.43.1)
+    roda (3.53.0)
       rack
-    rubocop (1.13.0)
+    rubocop (1.25.1)
       parallel (~> 1.10)
-      parser (>= 3.0.0.0)
+      parser (>= 3.1.0.0)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml
-      rubocop-ast (>= 1.2.0, < 2.0)
+      rubocop-ast (>= 1.15.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.4.1)
-      parser (>= 2.7.1.5)
-    rubocop-minitest (0.12.0)
+    rubocop-ast (1.16.0)
+      parser (>= 3.1.1.0)
+    rubocop-minitest (0.17.2)
       rubocop (>= 0.90, < 2.0)
-    rubocop-performance (1.11.0)
+    rubocop-performance (1.13.3)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
-    rubocop-rake (0.5.1)
-      rubocop
-    rubocop-sequel (0.2.0)
+    rubocop-rake (0.6.0)
+      rubocop (~> 1.0)
+    rubocop-sequel (0.3.3)
       rubocop (~> 1.0)
     ruby-progressbar (1.11.0)
-    rufus-scheduler (3.7.0)
+    rufus-scheduler (3.8.1)
       fugit (~> 1.1, >= 1.1.6)
-    sequel (5.43.0)
+    sequel (5.54.0)
     sequel_pg (1.14.0)
       pg (>= 0.18.0, != 1.2.0)
       sequel (>= 4.38.0)
@@ -87,16 +87,16 @@ GEM
       simplecov-html (~> 0.11)
       simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
-    simplecov_json_formatter (0.1.2)
+    simplecov_json_formatter (0.1.4)
     tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (2.0.0)
-    unicorn (6.0.0)
+    unicode-display_width (2.1.0)
+    unicorn (6.1.0)
       kgio (~> 2.6)
       raindrops (~> 0.7)
     vcr (6.0.0)
-    webmock (3.12.2)
-      addressable (>= 2.3.6)
+    webmock (3.14.0)
+      addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)