diff --git a/src/NServiceBus.Persistence.DynamoDB.AcceptanceTests/NServiceBus.Persistence.DynamoDB.AcceptanceTests.csproj b/src/NServiceBus.Persistence.DynamoDB.AcceptanceTests/NServiceBus.Persistence.DynamoDB.AcceptanceTests.csproj
index 0ac2b6d7..18cc7801 100644
--- a/src/NServiceBus.Persistence.DynamoDB.AcceptanceTests/NServiceBus.Persistence.DynamoDB.AcceptanceTests.csproj
+++ b/src/NServiceBus.Persistence.DynamoDB.AcceptanceTests/NServiceBus.Persistence.DynamoDB.AcceptanceTests.csproj
@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.402.13" />
+    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.403" />
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="NServiceBus.AcceptanceTests.Sources" Version="9.2.3" GeneratePathProperty="true" />
diff --git a/src/NServiceBus.Persistence.DynamoDB.PersistenceTests/NServiceBus.Persistence.DynamoDB.PersistenceTests.csproj b/src/NServiceBus.Persistence.DynamoDB.PersistenceTests/NServiceBus.Persistence.DynamoDB.PersistenceTests.csproj
index 97a73f5d..2af31f90 100644
--- a/src/NServiceBus.Persistence.DynamoDB.PersistenceTests/NServiceBus.Persistence.DynamoDB.PersistenceTests.csproj
+++ b/src/NServiceBus.Persistence.DynamoDB.PersistenceTests/NServiceBus.Persistence.DynamoDB.PersistenceTests.csproj
@@ -11,7 +11,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.402.13" />
+    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.403" />
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="NServiceBus.PersistenceTests.Sources" Version="9.2.3" />
diff --git a/src/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests.csproj b/src/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests.csproj
index baa47e57..5efc9888 100644
--- a/src/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests.csproj
+++ b/src/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests/NServiceBus.Persistence.DynamoDB.PessimisticLock.AcceptanceTests.csproj
@@ -11,7 +11,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.402.13" />
+    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.403" />
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="NServiceBus.AcceptanceTests.Sources" Version="9.2.3" GeneratePathProperty="true" />
diff --git a/src/NServiceBus.Persistence.DynamoDB.Tests/NServiceBus.Persistence.DynamoDB.Tests.csproj b/src/NServiceBus.Persistence.DynamoDB.Tests/NServiceBus.Persistence.DynamoDB.Tests.csproj
index e882a4cf..b86d7921 100644
--- a/src/NServiceBus.Persistence.DynamoDB.Tests/NServiceBus.Persistence.DynamoDB.Tests.csproj
+++ b/src/NServiceBus.Persistence.DynamoDB.Tests/NServiceBus.Persistence.DynamoDB.Tests.csproj
@@ -19,7 +19,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.402.13" />
+    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.403" />
     <PackageReference Include="NServiceBus" Version="9.2.3" />
     <PackageReference Include="NServiceBus.Testing" Version="9.0.0" />
     <PackageReference Include="Particular.Approvals" Version="2.0.0" />
diff --git a/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests.csproj b/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests.csproj
index 772e7be6..6f620b3a 100644
--- a/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests.csproj
+++ b/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests/NServiceBus.Persistence.DynamoDB.TransactionalSession.AcceptanceTests.csproj
@@ -13,7 +13,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.402.13" />
+    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.403" />
     <PackageReference Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="NServiceBus.AcceptanceTesting" Version="9.2.3" />
diff --git a/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests.csproj b/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests.csproj
index 890eecd9..e6bdffef 100644
--- a/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests.csproj
+++ b/src/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests/NServiceBus.Persistence.DynamoDB.TransactionalSession.Tests.csproj
@@ -20,7 +20,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.402.13" />
+    <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.403" />
     <PackageReference Include="NServiceBus" Version="9.2.3" />
     <PackageReference Include="NServiceBus.TransactionalSession" Version="3.2.0" />
     <PackageReference Include="Particular.Approvals" Version="2.0.0" />