diff --git a/Gemfile b/Gemfile
index 295aa5a34..711d590dc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -43,7 +43,7 @@ gem 'babel-transpiler'
 gem 'i18n-js', '~> 3'
 gem 'jbuilder'
 gem 'rails-i18n'
-gem 'shakapacker', '6.0.0'
+gem 'shakapacker', '9.5.0'
 gem 'sprockets-rails', require: 'sprockets/railtie'
 
 # supporting gems
diff --git a/Gemfile.lock b/Gemfile.lock
index 14275c980..65134a087 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -136,12 +136,12 @@ GEM
       execjs (~> 2.0)
     base64 (0.3.0)
     bcrypt_pbkdf (1.1.0)
-    benchmark (0.4.1)
+    benchmark (0.5.0)
     better_errors (2.9.1)
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
-    bigdecimal (3.2.3)
+    bigdecimal (4.0.1)
     bindata (2.5.0)
     binding_of_caller (1.0.1)
       debug_inspector (>= 1.2.0)
@@ -187,11 +187,11 @@ GEM
       execjs
     coffee-script-source (1.12.2)
     colored (1.2)
-    concurrent-ruby (1.3.5)
+    concurrent-ruby (1.3.6)
     config (4.1.0)
       deep_merge (~> 1.2, >= 1.2.1)
       dry-validation (~> 1.0, >= 1.0.0)
-    connection_pool (2.5.4)
+    connection_pool (3.0.2)
     crack (0.4.5)
       rexml
     crass (1.0.6)
@@ -255,6 +255,7 @@ GEM
     ed25519 (1.3.0)
     email_validator (2.2.4)
       activemodel
+    erb (6.0.1)
     erubi (1.13.1)
     execjs (2.8.1)
     factory_bot (4.11.1)
@@ -284,7 +285,7 @@ GEM
     httparty (0.21.0)
       mini_mime (>= 1.0.0)
       multi_xml (>= 0.5.2)
-    i18n (1.14.7)
+    i18n (1.14.8)
       concurrent-ruby (~> 1.0)
     i18n-js (3.9.1)
       i18n (>= 0.6.6)
@@ -294,8 +295,9 @@ GEM
       nokogiri (>= 1.6)
     invisible_captcha (2.0.0)
       rails (>= 5.0)
-    io-console (0.7.2)
-    irb (1.13.1)
+    io-console (0.8.2)
+    irb (1.16.0)
+      pp (>= 0.6.0)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     jbuilder (2.11.5)
@@ -351,7 +353,8 @@ GEM
     mini_portile2 (2.8.9)
     mini_racer (0.12.0)
       libv8-node (~> 21.7.2.0)
-    minitest (5.25.5)
+    minitest (6.0.1)
+      prism (~> 1.5)
     multi_json (1.15.0)
     multi_xml (0.6.0)
     mutex_m (0.3.0)
@@ -408,9 +411,14 @@ GEM
       tzinfo
       validate_url
       webfinger (~> 2.0)
+    package_json (0.2.0)
     parallel (1.21.0)
     parser (3.1.1.0)
       ast (~> 2.4.1)
+    pp (0.6.3)
+      prettyprint
+    prettyprint (0.2.0)
+    prism (1.7.0)
     pry (0.15.2)
       coderay (~> 1.1)
       method_source (~> 1.0)
@@ -425,13 +433,14 @@ GEM
     pry-stack_explorer (0.6.1)
       binding_of_caller (~> 1.0)
       pry (~> 0.13)
-    psych (5.1.2)
+    psych (5.3.1)
+      date
       stringio
     public_suffix (5.0.5)
     puma (5.6.9)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (2.2.20)
+    rack (2.2.21)
     rack-oauth2 (2.2.1)
       activesupport
       attr_required
@@ -442,13 +451,13 @@ GEM
     rack-protection (3.2.0)
       base64 (>= 0.1.0)
       rack (~> 2.2, >= 2.2.4)
-    rack-proxy (0.7.6)
+    rack-proxy (0.7.7)
       rack
     rack-session (1.0.2)
       rack (< 3)
     rack-test (2.2.0)
       rack (>= 1.3)
-    rackup (1.0.0)
+    rackup (1.0.1)
       rack (< 3)
       webrick
     rails (7.1.5.2)
@@ -469,7 +478,7 @@ GEM
       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)
@@ -488,12 +497,14 @@ GEM
       thor (~> 1.0, >= 1.2.2)
       zeitwerk (~> 2.6)
     rainbow (3.1.1)
-    rake (13.2.1)
+    rake (13.3.1)
     rdiscount (2.2.7.3)
-    rdoc (6.6.3.1)
+    rdoc (7.0.3)
+      erb
       psych (>= 4.0.0)
+      tsort
     regexp_parser (2.9.2)
-    reline (0.5.7)
+    reline (0.6.3)
       io-console (~> 0.5)
     rexml (3.4.2)
     rspec-core (3.13.0)
@@ -555,7 +566,7 @@ GEM
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2, < 3.0)
       websocket (~> 1.0)
-    semantic_range (3.0.0)
+    semantic_range (3.1.0)
     sentry-rails (5.3.0)
       railties (>= 5.0)
       sentry-ruby-core (~> 5.3.0)
@@ -565,8 +576,9 @@ GEM
     sentry-ruby-core (5.3.0)
       concurrent-ruby
     sexp_processor (4.16.0)
-    shakapacker (6.0.0)
+    shakapacker (9.5.0)
       activesupport (>= 5.2)
+      package_json
       rack-proxy (>= 0.6.1)
       railties (>= 5.2)
       semantic_range (>= 2.3.0)
@@ -593,7 +605,7 @@ GEM
     sshkit (1.21.2)
       net-scp (>= 1.1.2)
       net-ssh (>= 2.8.0)
-    stringio (3.1.0)
+    stringio (3.2.0)
     swd (2.0.3)
       activesupport (>= 3)
       attr_required (>= 0.0.5)
@@ -603,13 +615,14 @@ GEM
     temple (0.8.2)
     terser (1.1.8)
       execjs (>= 0.3.0, < 3)
-    thor (1.4.0)
+    thor (1.5.0)
     tilt (2.0.10)
     timeout (0.4.3)
     tomdoc (0.2.5)
       colored
       ruby_parser (>= 2.0.4)
     tomparse (0.4.2)
+    tsort (0.2.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     unicode-display_width (2.1.0)
@@ -635,7 +648,7 @@ GEM
       addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
-    webrick (1.8.2)
+    webrick (1.9.2)
     websocket (1.2.10)
     websocket-driver (0.7.6)
       websocket-extensions (>= 0.1.0)
@@ -646,7 +659,7 @@ GEM
     yard-tomdoc (0.4.0)
       tomparse
       yard
-    zeitwerk (2.6.14)
+    zeitwerk (2.7.4)
 
 PLATFORMS
   aarch64-linux
@@ -725,7 +738,7 @@ DEPENDENCIES
   selenium-webdriver (~> 4.10)
   sentry-rails
   sentry-ruby
-  shakapacker (= 6.0.0)
+  shakapacker (= 9.5.0)
   shoulda-matchers
   simple_form
   simplecov