diff --git a/test/Zeebe.Client.Accelerator.Integration.Tests/Zeebe.Client.Accelerator.Integration.Tests.csproj b/test/Zeebe.Client.Accelerator.Integration.Tests/Zeebe.Client.Accelerator.Integration.Tests.csproj
index d757ccd..2339ad9 100644
--- a/test/Zeebe.Client.Accelerator.Integration.Tests/Zeebe.Client.Accelerator.Integration.Tests.csproj
+++ b/test/Zeebe.Client.Accelerator.Integration.Tests/Zeebe.Client.Accelerator.Integration.Tests.csproj
@@ -17,7 +17,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="Testcontainers" Version="3.10.0" />
+    <PackageReference Include="Testcontainers" Version="4.0.0" />
   </ItemGroup>
 
   <ItemGroup>