diff --git a/OhmGraphite.Test/OhmGraphite.Test.csproj b/OhmGraphite.Test/OhmGraphite.Test.csproj
index 1087100..4776a69 100644
--- a/OhmGraphite.Test/OhmGraphite.Test.csproj
+++ b/OhmGraphite.Test/OhmGraphite.Test.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
-    <PackageReference Include="Testcontainers" Version="4.10.0" />
+    <PackageReference Include="Testcontainers" Version="4.11.0" />
     <PackageReference Include="xunit.v3" Version="3.2.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
   </ItemGroup>