diff --git a/src/discovery/aws/Akka.Discovery.AwsApi.Integration.Tests/Akka.Discovery.AwsApi.Integration.Tests.csproj b/src/discovery/aws/Akka.Discovery.AwsApi.Integration.Tests/Akka.Discovery.AwsApi.Integration.Tests.csproj
index c41b48956..9f845296d 100644
--- a/src/discovery/aws/Akka.Discovery.AwsApi.Integration.Tests/Akka.Discovery.AwsApi.Integration.Tests.csproj
+++ b/src/discovery/aws/Akka.Discovery.AwsApi.Integration.Tests/Akka.Discovery.AwsApi.Integration.Tests.csproj
@@ -9,7 +9,7 @@
         <PackageReference Include="Akka.Cluster" Version="$(AkkaVersion)" />
         <PackageReference Include="Akka.TestKit" Version="$(AkkaVersion)" />
         <PackageReference Include="Akka.TestKit.Xunit2" Version="$(AkkaVersion)" />
-        <PackageReference Include="AWSSDK.CloudFormation" Version="3.7.403.15" />
+        <PackageReference Include="AWSSDK.CloudFormation" Version="3.7.403.18" />
         <PackageReference Include="AWSSDK.S3" Version="3.7.416.13" />
         <PackageReference Include="Docker.DotNet" Version="3.125.15" />
         <PackageReference Include="FluentAssertions" Version="$(FluentAssertionVersion)" />