diff --git a/Gemfile b/Gemfile
index e1152d1b..dff14c19 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,7 +1,7 @@
 source 'http://rubygems.org'
 ruby File.read('.ruby-version').strip
 
-gem 'rails', '~> 6.1.3'
+gem 'rails', '~> 8.1.2'
 
 gem 'acts_as_api'
 gem 'addressable'
diff --git a/Gemfile.lock b/Gemfile.lock
index 4576263a..7d2777e1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,85 +1,97 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    actioncable (6.1.7.10)
-      actionpack (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
+    action_text-trix (2.1.17)
+      railties
+    actioncable (8.1.2.1)
+      actionpack (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailbox (6.1.7.10)
-      actionpack (= 6.1.7.10)
-      activejob (= 6.1.7.10)
-      activerecord (= 6.1.7.10)
-      activestorage (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
-      mail (>= 2.7.1)
-    actionmailer (6.1.7.10)
-      actionpack (= 6.1.7.10)
-      actionview (= 6.1.7.10)
-      activejob (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
-      mail (~> 2.5, >= 2.5.4)
-      rails-dom-testing (~> 2.0)
-    actionpack (6.1.7.10)
-      actionview (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
-      rack (~> 2.0, >= 2.0.9)
+      zeitwerk (~> 2.6)
+    actionmailbox (8.1.2.1)
+      actionpack (= 8.1.2.1)
+      activejob (= 8.1.2.1)
+      activerecord (= 8.1.2.1)
+      activestorage (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
+      mail (>= 2.8.0)
+    actionmailer (8.1.2.1)
+      actionpack (= 8.1.2.1)
+      actionview (= 8.1.2.1)
+      activejob (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
+      mail (>= 2.8.0)
+      rails-dom-testing (~> 2.2)
+    actionpack (8.1.2.1)
+      actionview (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
+      nokogiri (>= 1.8.5)
+      rack (>= 2.2.4)
+      rack-session (>= 1.0.1)
       rack-test (>= 0.6.3)
-      rails-dom-testing (~> 2.0)
-      rails-html-sanitizer (~> 1.0, >= 1.2.0)
-    actiontext (6.1.7.10)
-      actionpack (= 6.1.7.10)
-      activerecord (= 6.1.7.10)
-      activestorage (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+      useragent (~> 0.16)
+    actiontext (8.1.2.1)
+      action_text-trix (~> 2.1.15)
+      actionpack (= 8.1.2.1)
+      activerecord (= 8.1.2.1)
+      activestorage (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
+      globalid (>= 0.6.0)
       nokogiri (>= 1.8.5)
-    actionview (6.1.7.10)
-      activesupport (= 6.1.7.10)
+    actionview (8.1.2.1)
+      activesupport (= 8.1.2.1)
       builder (~> 3.1)
-      erubi (~> 1.4)
-      rails-dom-testing (~> 2.0)
-      rails-html-sanitizer (~> 1.1, >= 1.2.0)
-    activejob (6.1.7.10)
-      activesupport (= 6.1.7.10)
+      erubi (~> 1.11)
+      rails-dom-testing (~> 2.2)
+      rails-html-sanitizer (~> 1.6)
+    activejob (8.1.2.1)
+      activesupport (= 8.1.2.1)
       globalid (>= 0.3.6)
-    activemodel (6.1.7.10)
-      activesupport (= 6.1.7.10)
-    activerecord (6.1.7.10)
-      activemodel (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
-    activestorage (6.1.7.10)
-      actionpack (= 6.1.7.10)
-      activejob (= 6.1.7.10)
-      activerecord (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
+    activemodel (8.1.2.1)
+      activesupport (= 8.1.2.1)
+    activerecord (8.1.2.1)
+      activemodel (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
+      timeout (>= 0.4.0)
+    activestorage (8.1.2.1)
+      actionpack (= 8.1.2.1)
+      activejob (= 8.1.2.1)
+      activerecord (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
       marcel (~> 1.0)
-      mini_mime (>= 1.1.0)
-    activesupport (6.1.7.10)
-      concurrent-ruby (~> 1.0, >= 1.0.2)
+    activesupport (8.1.2.1)
+      base64
+      bigdecimal
+      concurrent-ruby (~> 1.0, >= 1.3.1)
+      connection_pool (>= 2.2.5)
+      drb
       i18n (>= 1.6, < 2)
+      json
+      logger (>= 1.4.2)
       minitest (>= 5.1)
-      tzinfo (~> 2.0)
-      zeitwerk (~> 2.3)
+      securerandom (>= 0.3)
+      tzinfo (~> 2.0, >= 2.0.5)
+      uri (>= 0.13.1)
     acts_as_api (1.0.1)
       activemodel (>= 3.0.0)
       activesupport (>= 3.0.0)
       rack (>= 1.1.0)
     addressable (2.8.7)
       public_suffix (>= 2.0.2, < 7.0)
-    administrate (0.20.1)
-      actionpack (>= 6.0, < 8.0)
-      actionview (>= 6.0, < 8.0)
-      activerecord (>= 6.0, < 8.0)
-      jquery-rails (~> 4.6.0)
+    administrate (1.0.0)
+      actionpack (>= 6.0, < 9.0)
+      actionview (>= 6.0, < 9.0)
+      activerecord (>= 6.0, < 9.0)
       kaminari (~> 1.2.2)
-      sassc-rails (~> 2.1)
-      selectize-rails (~> 0.6)
     ansi (1.5.0)
     appsignal (4.3.2)
       logger
       rack
     ast (2.4.2)
-    base64 (0.2.0)
+    base64 (0.3.0)
     bigdecimal (3.1.9)
     bindex (0.8.1)
     bootstrap (5.3.5)
@@ -89,12 +101,12 @@ GEM
     childprocess (5.1.0)
       logger (~> 1.5)
     coderay (1.1.3)
-    concurrent-ruby (1.3.4)
+    concurrent-ruby (1.3.6)
     connection_pool (2.5.0)
     crass (1.0.6)
     csv (3.3.2)
     dalli (3.2.8)
-    date (3.4.1)
+    date (3.5.1)
     decent_exposure (3.0.4)
       activesupport (>= 4.0)
     diff-lcs (1.5.1)
@@ -102,6 +114,8 @@ GEM
     dotenv-rails (3.1.7)
       dotenv (= 3.1.7)
       railties (>= 6.1)
+    drb (2.2.3)
+    erb (6.0.2)
     erubi (1.13.1)
     ethon (0.16.0)
       ffi (>= 1.15.0)
@@ -125,10 +139,10 @@ GEM
     geocoder (1.8.5)
       base64 (>= 0.1.0)
       csv (>= 3.0.0)
-    globalid (1.2.1)
+    globalid (1.3.0)
       activesupport (>= 6.1)
     hashie (5.0.0)
-    i18n (1.14.6)
+    i18n (1.14.8)
       concurrent-ruby (~> 1.0)
     icalendar (2.10.3)
       ice_cube (~> 0.16)
@@ -139,11 +153,13 @@ GEM
       image_size (~> 2.0)
       typhoeus (~> 1.0)
     image_size (2.1.2)
+    io-console (0.8.2)
+    irb (1.17.0)
+      pp (>= 0.6.0)
+      prism (>= 1.3.0)
+      rdoc (>= 4.0.0)
+      reline (>= 0.4.2)
     iso8601 (0.13.0)
-    jquery-rails (4.6.0)
-      rails-dom-testing (>= 1, < 3)
-      railties (>= 4.2.0)
-      thor (>= 0.14, < 2.0)
     json (2.19.2)
     jwt (2.10.1)
       base64
@@ -182,37 +198,40 @@ GEM
       activesupport (>= 4)
       railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.24.0)
+    loofah (2.25.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    mail (2.8.1)
+    mail (2.9.0)
+      logger
       mini_mime (>= 0.1.1)
       net-imap
       net-pop
       net-smtp
-    marcel (1.0.4)
+    marcel (1.1.0)
     method_source (1.1.0)
     mini_mime (1.1.5)
     mini_portile2 (2.8.9)
-    minitest (5.25.4)
+    minitest (6.0.2)
+      drb (~> 2.0)
+      prism (~> 1.5)
     multi_xml (0.7.1)
       bigdecimal (~> 3.1)
     net-http (0.9.1)
       uri (>= 0.11.1)
     net-http-persistent (4.0.5)
       connection_pool (~> 2.2)
-    net-imap (0.5.7)
+    net-imap (0.6.3)
       date
       net-protocol
     net-pop (0.1.2)
       net-protocol
     net-protocol (0.2.2)
       timeout
-    net-smtp (0.5.0)
+    net-smtp (0.5.1)
       net-protocol
     net_http_timeout_errors (1.0.0)
-    nio4r (2.7.4)
-    nokogiri (1.19.1)
+    nio4r (2.7.5)
+    nokogiri (1.19.2)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     oauth (1.1.0)
@@ -265,11 +284,18 @@ GEM
       railties (>= 4.1)
     pg (1.4.6)
     popper_js (2.11.8)
+    pp (0.6.3)
+      prettyprint
+    prettyprint (0.2.0)
+    prism (1.9.0)
     pry (0.15.2)
       coderay (~> 1.1)
       method_source (~> 1.0)
     pry-rails (0.3.11)
       pry (>= 0.13.0)
+    psych (5.3.1)
+      date
+      stringio
     public_suffix (6.0.1)
     puma (6.5.0)
       nio4r (~> 2.0)
@@ -280,47 +306,60 @@ GEM
     rack-protection (3.2.0)
       base64 (>= 0.1.0)
       rack (~> 2.2, >= 2.2.4)
+    rack-session (1.0.2)
+      rack (< 3)
     rack-test (2.2.0)
       rack (>= 1.3)
-    rails (6.1.7.10)
-      actioncable (= 6.1.7.10)
-      actionmailbox (= 6.1.7.10)
-      actionmailer (= 6.1.7.10)
-      actionpack (= 6.1.7.10)
-      actiontext (= 6.1.7.10)
-      actionview (= 6.1.7.10)
-      activejob (= 6.1.7.10)
-      activemodel (= 6.1.7.10)
-      activerecord (= 6.1.7.10)
-      activestorage (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
+    rackup (1.0.1)
+      rack (< 3)
+      webrick
+    rails (8.1.2.1)
+      actioncable (= 8.1.2.1)
+      actionmailbox (= 8.1.2.1)
+      actionmailer (= 8.1.2.1)
+      actionpack (= 8.1.2.1)
+      actiontext (= 8.1.2.1)
+      actionview (= 8.1.2.1)
+      activejob (= 8.1.2.1)
+      activemodel (= 8.1.2.1)
+      activerecord (= 8.1.2.1)
+      activestorage (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
       bundler (>= 1.15.0)
-      railties (= 6.1.7.10)
-      sprockets-rails (>= 2.0.0)
+      railties (= 8.1.2.1)
     rails-controller-testing (1.0.5)
       actionpack (>= 5.0.1.rc1)
       actionview (>= 5.0.1.rc1)
       activesupport (>= 5.0.1.rc1)
-    rails-dom-testing (2.2.0)
+    rails-dom-testing (2.3.0)
       activesupport (>= 5.0.0)
       minitest
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.6.2)
-      loofah (~> 2.21)
+    rails-html-sanitizer (1.7.0)
+      loofah (~> 2.25)
       nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
-    railties (6.1.7.10)
-      actionpack (= 6.1.7.10)
-      activesupport (= 6.1.7.10)
-      method_source
+    railties (8.1.2.1)
+      actionpack (= 8.1.2.1)
+      activesupport (= 8.1.2.1)
+      irb (~> 1.13)
+      rackup (>= 1.0.0)
       rake (>= 12.2)
-      thor (~> 1.0)
+      thor (~> 1.0, >= 1.2.2)
+      tsort (>= 0.2)
+      zeitwerk (~> 2.6)
     rainbow (3.1.1)
-    rake (13.2.1)
+    rake (13.3.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
+    rdoc (7.2.0)
+      erb
+      psych (>= 4.0.0)
+      tsort
     redcarpet (3.6.0)
     regexp_parser (2.10.0)
+    reline (0.6.3)
+      io-console (~> 0.5)
     request_store (1.7.0)
       rack (>= 1.4)
     rspec-collection_matchers (1.2.1)
@@ -375,7 +414,7 @@ GEM
       sprockets (> 3.0)
       sprockets-rails
       tilt
-    selectize-rails (0.12.6)
+    securerandom (0.4.1)
     simple_form (5.3.1)
       actionpack (>= 5.2)
       activemodel (>= 5.2)
@@ -397,12 +436,14 @@ GEM
       actionpack (>= 6.1)
       activesupport (>= 6.1)
       sprockets (>= 3.0.0)
+    stringio (3.2.0)
     temple (0.10.3)
     terser (1.2.6)
       execjs (>= 0.3.0, < 3)
-    thor (1.4.0)
+    thor (1.5.0)
     tilt (2.6.0)
-    timeout (0.4.3)
+    timeout (0.6.1)
+    tsort (0.2.0)
     typhoeus (1.4.1)
       ethon (>= 0.9.0)
     tzinfo (2.0.6)
@@ -411,6 +452,7 @@ GEM
       unicode-emoji (~> 4.0, >= 4.0.4)
     unicode-emoji (4.0.4)
     uri (1.1.1)
+    useragent (0.16.11)
     validate_url (1.0.15)
       activemodel (>= 3.0.0)
       public_suffix
@@ -424,12 +466,13 @@ GEM
       activemodel (>= 6.0.0)
       bindex (>= 0.4.0)
       railties (>= 6.0.0)
-    websocket-driver (0.7.7)
+    webrick (1.9.2)
+    websocket-driver (0.8.0)
       base64
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)
     whitelabel (0.4.0)
-    zeitwerk (2.7.1)
+    zeitwerk (2.7.5)
 
 PLATFORMS
   ruby
@@ -465,7 +508,7 @@ DEPENDENCIES
   public_suffix
   puma
   rack-cache
-  rails (~> 6.1.3)
+  rails (~> 8.1.2)
   rails-controller-testing
   redcarpet
   rspec-collection_matchers