diff --git a/Gemfile b/Gemfile
index 3aefe4277..c0b802e1f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -15,7 +15,7 @@ gem 'makara', '~> 0.4'
 gem 'pghero', '~> 2.2'
 gem 'dotenv-rails', '~> 2.2', '< 2.3'
 
-gem 'aws-sdk-s3', '~> 1.20', require: false
+gem 'aws-sdk-s3', '~> 1.21', require: false
 gem 'fog-core', '~> 2.1'
 gem 'fog-openstack', '~> 1.0', require: false
 gem 'paperclip', '~> 6.0'
diff --git a/Gemfile.lock b/Gemfile.lock
index 6fedd0efe..d1be89a9d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -77,7 +77,7 @@ GEM
       cocaine (~> 0.5.3)
     aws-eventstream (1.0.1)
     aws-partitions (1.105.0)
-    aws-sdk-core (3.29.0)
+    aws-sdk-core (3.30.0)
       aws-eventstream (~> 1.0)
       aws-partitions (~> 1.0)
       aws-sigv4 (~> 1.0)
@@ -85,7 +85,7 @@ GEM
     aws-sdk-kms (1.9.0)
       aws-sdk-core (~> 3, >= 3.26.0)
       aws-sigv4 (~> 1.0)
-    aws-sdk-s3 (1.20.0)
+    aws-sdk-s3 (1.21.0)
       aws-sdk-core (~> 3, >= 3.26.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.0)
@@ -651,7 +651,7 @@ DEPENDENCIES
   active_record_query_trace (~> 1.5)
   addressable (~> 2.5)
   annotate (~> 2.7)
-  aws-sdk-s3 (~> 1.20)
+  aws-sdk-s3 (~> 1.21)
   better_errors (~> 2.4)
   binding_of_caller (~> 0.7)
   bootsnap (~> 1.3)