diff --git a/Gemfile.lock b/Gemfile.lock
index a294c2e..b216a4a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -94,7 +94,7 @@ GEM
     codecov (0.6.0)
       simplecov (>= 0.15, < 0.22)
     coderay (1.1.3)
-    concurrent-ruby (1.1.9)
+    concurrent-ruby (1.1.10)
     connection_pool (2.2.5)
     crass (1.0.6)
     debug_inspector (1.1.0)
@@ -133,7 +133,7 @@ GEM
     ffi (1.15.4)
     globalid (1.0.0)
       activesupport (>= 5.0)
-    i18n (1.8.11)
+    i18n (1.10.0)
       concurrent-ruby (~> 1.0)
     kwalify (0.7.2)
     launchy (2.5.0)
@@ -157,13 +157,13 @@ GEM
     matrix (0.4.2)
     method_source (1.0.0)
     mini_mime (1.1.2)
-    minitest (5.14.4)
+    minitest (5.16.1)
     msgpack (1.4.2)
     multipart-post (2.1.1)
     nio4r (2.5.8)
     nokogiri (1.12.5-x86_64-linux)
       racc (~> 1.4)
-    parallel (1.21.0)
+    parallel (1.22.1)
     parser (3.0.3.2)
       ast (~> 2.4.1)
     pg (1.2.3)
@@ -171,7 +171,7 @@ GEM
     puma (5.5.2)
       nio4r (~> 2.0)
     racc (1.6.0)
-    rack (2.2.3)
+    rack (2.2.3.1)
     rack-proxy (0.7.0)
       rack
     rack-test (1.1.0)
@@ -206,7 +206,7 @@ GEM
       method_source
       rake (>= 0.13)
       thor (~> 1.0)
-    rainbow (3.0.0)
+    rainbow (3.1.1)
     rake (13.0.6)
     rb-fsevent (0.11.0)
     rb-inotify (0.10.1)
@@ -215,7 +215,7 @@ GEM
       kwalify (~> 0.7.0)
       parser (~> 3.0.0)
       rainbow (>= 2.0, < 4.0)
-    regexp_parser (2.2.0)
+    regexp_parser (2.5.0)
     rexml (3.2.5)
     rspec-activemodel-mocks (1.1.0)
       activemodel (>= 3.0)
@@ -249,9 +249,9 @@ GEM
       rubocop-ast (>= 1.12.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.14.0)
+    rubocop-ast (1.15.2)
       parser (>= 3.0.1.1)
-    rubocop-rails (2.12.4)
+    rubocop-rails (2.15.1)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.7.0, < 2.0)
@@ -298,7 +298,7 @@ GEM
     turbolinks-source (5.2.0)
     tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (2.1.0)
+    unicode-display_width (2.2.0)
     valid_attribute (2.0.0)
     web-console (4.2.0)
       actionview (>= 6.0.0)
@@ -319,7 +319,7 @@ GEM
     websocket-extensions (0.1.5)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    zeitwerk (2.5.1)
+    zeitwerk (2.6.0)
 
 PLATFORMS
   x86_64-linux