diff --git a/Gemfile b/Gemfile
index c94a65d8..4af24af1 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,7 +6,7 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 ruby '3.4.4'
 
 gem 'active_storage_validations', '~> 1.0' # Active Storage gems for validating attachments https://github.com/igorkasyanchuk/active_storage_validations
-gem 'aws-sdk-s3', '~> 1.119', require: false # Official AWS Ruby gem for Amazon S3
+gem 'aws-sdk-s3', '~> 1.208', require: false # Official AWS Ruby gem for Amazon S3
 gem 'bootsnap', require: false # Reduces boot times through caching; required in config/boot.rb
 gem 'cancancan', '~> 3.4' # Authorization library which restricts what resources a given user is allowed to access
 gem 'cssbundling-rails' # Bundle and process CSS [https://github.com/rails/cssbundling-rails]
diff --git a/Gemfile.lock b/Gemfile.lock
index b369c2ca..497112f4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -89,8 +89,8 @@ GEM
       activerecord (>= 5.2, < 8.2)
       activesupport (>= 5.2, < 8.2)
     aws-eventstream (1.4.0)
-    aws-partitions (1.1149.0)
-    aws-sdk-core (3.229.0)
+    aws-partitions (1.1196.0)
+    aws-sdk-core (3.240.0)
       aws-eventstream (~> 1, >= 1.3.0)
       aws-partitions (~> 1, >= 1.992.0)
       aws-sigv4 (~> 1.9)
@@ -98,11 +98,11 @@ GEM
       bigdecimal
       jmespath (~> 1, >= 1.6.1)
       logger
-    aws-sdk-kms (1.110.0)
-      aws-sdk-core (~> 3, >= 3.228.0)
+    aws-sdk-kms (1.118.0)
+      aws-sdk-core (~> 3, >= 3.239.1)
       aws-sigv4 (~> 1.5)
-    aws-sdk-s3 (1.197.0)
-      aws-sdk-core (~> 3, >= 3.228.0)
+    aws-sdk-s3 (1.208.0)
+      aws-sdk-core (~> 3, >= 3.234.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.5)
     aws-sigv4 (1.12.1)
@@ -110,7 +110,7 @@ GEM
     base64 (0.3.0)
     bcrypt (3.1.20)
     benchmark (0.4.1)
-    bigdecimal (3.2.3)
+    bigdecimal (4.0.1)
     bootsnap (1.18.6)
       msgpack (~> 1.2)
     brevo (4.0.0)
@@ -456,7 +456,7 @@ PLATFORMS
 
 DEPENDENCIES
   active_storage_validations (~> 1.0)
-  aws-sdk-s3 (~> 1.119)
+  aws-sdk-s3 (~> 1.208)
   bootsnap
   brevo
   cancancan (~> 3.4)