diff --git a/Gemfile.lock b/Gemfile.lock
index a0a02da9e20..371c5642d12 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -219,7 +219,7 @@ PATH
   remote: modules/two_factor_authentication
   specs:
     openproject-two_factor_authentication (1.0.0)
-      aws-sdk-sns (~> 1.70.0)
+      aws-sdk-sns (~> 1.71.0)
       messagebird-rest (~> 1.4.2)
       rotp (~> 6.1)
 
@@ -364,8 +364,8 @@ GEM
       aws-sdk-core (~> 3, >= 3.191.0)
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.8)
-    aws-sdk-sns (1.70.0)
-      aws-sdk-core (~> 3, >= 3.188.0)
+    aws-sdk-sns (1.71.0)
+      aws-sdk-core (~> 3, >= 3.191.0)
       aws-sigv4 (~> 1.1)
     aws-sigv4 (1.8.0)
       aws-eventstream (~> 1, >= 1.0.2)
diff --git a/modules/two_factor_authentication/openproject-two_factor_authentication.gemspec b/modules/two_factor_authentication/openproject-two_factor_authentication.gemspec
index 75435f5626c..f98fecaae70 100644
--- a/modules/two_factor_authentication/openproject-two_factor_authentication.gemspec
+++ b/modules/two_factor_authentication/openproject-two_factor_authentication.gemspec
@@ -12,6 +12,6 @@ Gem::Specification.new do |s|
   s.add_dependency 'messagebird-rest', '~> 1.4.2'
   s.add_dependency 'rotp', '~> 6.1'
 
-  s.add_dependency 'aws-sdk-sns', '~> 1.70.0'
+  s.add_dependency 'aws-sdk-sns', '~> 1.71.0'
   s.metadata['rubygems_mfa_required'] = 'true'
 end