diff --git a/Gemfile b/Gemfile
index 48badb668..283bd5ea7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -42,7 +42,7 @@ gem 'will_paginate', '~> 3.3'
 gem 'will_paginate-bootstrap', '~> 1.0'
 
 # AWS for S3 (image storage) and SES (emails).
-gem 'aws-sdk-s3', '~> 1.61', require: false
+gem 'aws-sdk-s3', '~> 1.208', require: false
 gem 'aws-sdk-sns', '~> 1.72'
 gem 'aws-ses-v4', require: 'aws/ses'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 1e256bec3..7acb2bf57 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -77,19 +77,20 @@ GEM
     ast (2.4.3)
     awesome_print (1.9.2)
     aws-eventstream (1.4.0)
-    aws-partitions (1.1126.0)
-    aws-sdk-core (3.226.2)
+    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)
       base64
+      bigdecimal
       jmespath (~> 1, >= 1.6.1)
       logger
-    aws-sdk-kms (1.106.0)
-      aws-sdk-core (~> 3, >= 3.225.0)
+    aws-sdk-kms (1.118.0)
+      aws-sdk-core (~> 3, >= 3.239.1)
       aws-sigv4 (~> 1.5)
-    aws-sdk-s3 (1.192.0)
-      aws-sdk-core (~> 3, >= 3.225.0)
+    aws-sdk-s3 (1.208.0)
+      aws-sdk-core (~> 3, >= 3.234.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.5)
     aws-sdk-sns (1.100.0)
@@ -478,7 +479,7 @@ PLATFORMS
 
 DEPENDENCIES
   awesome_print (~> 1.9)
-  aws-sdk-s3 (~> 1.61)
+  aws-sdk-s3 (~> 1.208)
   aws-sdk-sns (~> 1.72)
   aws-ses-v4
   byebug (~> 11.1)