diff --git a/Gemfile b/Gemfile
index 45b8ebd..9cc06c0 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 ruby ' ~> 3.0'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '~> 6.1.3'
+gem 'rails', '~> 7.0.5'
 # Use postgresql as the database for Active Record
 gem 'sqlite3'
 # Use Puma as the app server
diff --git a/Gemfile.lock b/Gemfile.lock
index cf75eaa..3912abe 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,65 +1,71 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (6.1.3.1)
-      actionpack (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
+    actioncable (7.0.5.1)
+      actionpack (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailbox (6.1.3.1)
-      actionpack (= 6.1.3.1)
-      activejob (= 6.1.3.1)
-      activerecord (= 6.1.3.1)
-      activestorage (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
+    actionmailbox (7.0.5.1)
+      actionpack (= 7.0.5.1)
+      activejob (= 7.0.5.1)
+      activerecord (= 7.0.5.1)
+      activestorage (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
       mail (>= 2.7.1)
-    actionmailer (6.1.3.1)
-      actionpack (= 6.1.3.1)
-      actionview (= 6.1.3.1)
-      activejob (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
+      net-imap
+      net-pop
+      net-smtp
+    actionmailer (7.0.5.1)
+      actionpack (= 7.0.5.1)
+      actionview (= 7.0.5.1)
+      activejob (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
       mail (~> 2.5, >= 2.5.4)
+      net-imap
+      net-pop
+      net-smtp
       rails-dom-testing (~> 2.0)
-    actionpack (6.1.3.1)
-      actionview (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
-      rack (~> 2.0, >= 2.0.9)
+    actionpack (7.0.5.1)
+      actionview (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
+      rack (~> 2.0, >= 2.2.4)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.2.0)
-    actiontext (6.1.3.1)
-      actionpack (= 6.1.3.1)
-      activerecord (= 6.1.3.1)
-      activestorage (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
+    actiontext (7.0.5.1)
+      actionpack (= 7.0.5.1)
+      activerecord (= 7.0.5.1)
+      activestorage (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
+      globalid (>= 0.6.0)
       nokogiri (>= 1.8.5)
-    actionview (6.1.3.1)
-      activesupport (= 6.1.3.1)
+    actionview (7.0.5.1)
+      activesupport (= 7.0.5.1)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.1, >= 1.2.0)
-    activejob (6.1.3.1)
-      activesupport (= 6.1.3.1)
+    activejob (7.0.5.1)
+      activesupport (= 7.0.5.1)
       globalid (>= 0.3.6)
-    activemodel (6.1.3.1)
-      activesupport (= 6.1.3.1)
-    activerecord (6.1.3.1)
-      activemodel (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
-    activestorage (6.1.3.1)
-      actionpack (= 6.1.3.1)
-      activejob (= 6.1.3.1)
-      activerecord (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
-      marcel (~> 1.0.0)
-      mini_mime (~> 1.0.2)
-    activesupport (6.1.3.1)
+    activemodel (7.0.5.1)
+      activesupport (= 7.0.5.1)
+    activerecord (7.0.5.1)
+      activemodel (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
+    activestorage (7.0.5.1)
+      actionpack (= 7.0.5.1)
+      activejob (= 7.0.5.1)
+      activerecord (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
+      marcel (~> 1.0)
+      mini_mime (>= 1.1.0)
+    activesupport (7.0.5.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
       tzinfo (~> 2.0)
-      zeitwerk (~> 2.3)
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
     bcrypt (3.1.16)
@@ -69,16 +75,17 @@ GEM
     builder (3.2.4)
     byebug (11.1.3)
     childprocess (3.0.0)
-    concurrent-ruby (1.1.8)
+    concurrent-ruby (1.2.2)
     crack (0.4.5)
       rexml
     crass (1.0.6)
+    date (3.3.3)
     diff-lcs (1.4.4)
     dotenv (2.7.6)
     dotenv-rails (2.7.6)
       dotenv (= 2.7.6)
       railties (>= 3.2)
-    erubi (1.10.0)
+    erubi (1.12.0)
     execjs (2.7.0)
     factory_bot (6.1.0)
       activesupport (>= 5.0.0)
@@ -92,10 +99,10 @@ GEM
     faraday-net_http (1.0.1)
     ffi (1.14.2)
     ffi (1.14.2-x64-mingw32)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.1.0)
+      activesupport (>= 5.0)
     hashdiff (1.0.1)
-    i18n (1.8.9)
+    i18n (1.14.1)
       concurrent-ruby (~> 1.0)
     jbuilder (2.10.1)
       activesupport (>= 5.0.0)
@@ -107,52 +114,57 @@ GEM
     listen (3.4.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    loofah (2.9.0)
+    loofah (2.21.3)
       crass (~> 1.0.2)
-      nokogiri (>= 1.5.9)
-    mail (2.7.1)
+      nokogiri (>= 1.12.0)
+    mail (2.8.1)
       mini_mime (>= 0.1.1)
-    marcel (1.0.0)
+      net-imap
+      net-pop
+      net-smtp
+    marcel (1.0.2)
     method_source (1.0.0)
-    mini_mime (1.0.3)
-    mini_portile2 (2.5.0)
-    minitest (5.14.4)
+    mini_mime (1.1.2)
+    mini_portile2 (2.8.2)
+    minitest (5.18.1)
     msgpack (1.4.2)
     multipart-post (2.1.1)
-    nio4r (2.5.7)
-    nokogiri (1.11.2)
-      mini_portile2 (~> 2.5.0)
-      racc (~> 1.4)
-    nokogiri (1.11.2-arm64-darwin)
-      racc (~> 1.4)
-    nokogiri (1.11.2-x64-mingw32)
-      racc (~> 1.4)
-    nokogiri (1.11.2-x86_64-linux)
+    net-imap (0.3.6)
+      date
+      net-protocol
+    net-pop (0.1.2)
+      net-protocol
+    net-protocol (0.2.1)
+      timeout
+    net-smtp (0.3.3)
+      net-protocol
+    nio4r (2.5.9)
+    nokogiri (1.15.2)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     public_suffix (4.0.6)
     puma (5.1.1)
       nio4r (~> 2.0)
-    racc (1.5.2)
-    rack (2.2.3)
+    racc (1.7.1)
+    rack (2.2.7)
     rack-mini-profiler (2.3.0)
       rack (>= 1.2.0)
-    rack-test (1.1.0)
-      rack (>= 1.0, < 3)
-    rails (6.1.3.1)
-      actioncable (= 6.1.3.1)
-      actionmailbox (= 6.1.3.1)
-      actionmailer (= 6.1.3.1)
-      actionpack (= 6.1.3.1)
-      actiontext (= 6.1.3.1)
-      actionview (= 6.1.3.1)
-      activejob (= 6.1.3.1)
-      activemodel (= 6.1.3.1)
-      activerecord (= 6.1.3.1)
-      activestorage (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rails (7.0.5.1)
+      actioncable (= 7.0.5.1)
+      actionmailbox (= 7.0.5.1)
+      actionmailer (= 7.0.5.1)
+      actionpack (= 7.0.5.1)
+      actiontext (= 7.0.5.1)
+      actionview (= 7.0.5.1)
+      activejob (= 7.0.5.1)
+      activemodel (= 7.0.5.1)
+      activerecord (= 7.0.5.1)
+      activestorage (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
       bundler (>= 1.15.0)
-      railties (= 6.1.3.1)
-      sprockets-rails (>= 2.0.0)
+      railties (= 7.0.5.1)
     rails-controller-testing (1.0.5)
       actionpack (>= 5.0.1.rc1)
       actionview (>= 5.0.1.rc1)
@@ -160,15 +172,17 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.3.0)
-      loofah (~> 2.3)
-    railties (6.1.3.1)
-      actionpack (= 6.1.3.1)
-      activesupport (= 6.1.3.1)
+    rails-html-sanitizer (1.6.0)
+      loofah (~> 2.21)
+      nokogiri (~> 1.14)
+    railties (7.0.5.1)
+      actionpack (= 7.0.5.1)
+      activesupport (= 7.0.5.1)
       method_source
-      rake (>= 0.8.7)
+      rake (>= 12.2)
       thor (~> 1.0)
-    rake (13.0.3)
+      zeitwerk (~> 2.5)
+    rake (13.0.6)
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
@@ -208,16 +222,17 @@ GEM
       childprocess (>= 0.5, < 4.0)
       rubyzip (>= 1.2.2)
     spring (2.1.1)
-    sprockets (4.0.2)
+    sprockets (4.2.0)
       concurrent-ruby (~> 1.0)
-      rack (> 1, < 3)
-    sprockets-rails (3.2.2)
-      actionpack (>= 4.0)
-      activesupport (>= 4.0)
+      rack (>= 2.2.4, < 4)
+    sprockets-rails (3.4.2)
+      actionpack (>= 5.2)
+      activesupport (>= 5.2)
       sprockets (>= 3.0.0)
     sqlite3 (1.4.2)
-    thor (1.1.0)
+    thor (1.2.2)
     tilt (2.0.10)
+    timeout (0.4.0)
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
@@ -225,7 +240,7 @@ GEM
       faraday (>= 0.9, < 2.0)
       jwt (>= 1.5, <= 2.5)
       nokogiri (>= 1.6, < 2.0)
-    tzinfo (2.0.4)
+    tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     tzinfo-data (1.2020.6)
       tzinfo (>= 1.0.0)
@@ -245,10 +260,10 @@ GEM
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
-    websocket-driver (0.7.3)
+    websocket-driver (0.7.5)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
-    zeitwerk (2.4.2)
+    zeitwerk (2.6.8)
 
 PLATFORMS
   ruby
@@ -267,7 +282,7 @@ DEPENDENCIES
   listen (~> 3.3)
   puma (~> 5.0)
   rack-mini-profiler (~> 2.0)
-  rails (~> 6.1.3)
+  rails (~> 7.0.5)
   rails-controller-testing
   rspec-rails (~> 4.0)
   sass-rails