diff --git a/net/Directory.Packages.props b/net/Directory.Packages.props
index adb148b70..e84bb48a0 100644
--- a/net/Directory.Packages.props
+++ b/net/Directory.Packages.props
@@ -20,7 +20,7 @@
     <PackageVersion Include="Nito.AsyncEx" Version="5.1.2" />
     <PackageVersion Include="NSubstitute" Version="5.3.0" />
     <PackageVersion Include="Polly" Version="8.5.1" />
-    <PackageVersion Include="Testcontainers" Version="4.1.0" />
+    <PackageVersion Include="Testcontainers" Version="4.13.0" />
     <PackageVersion Include="Verify.SourceGenerators" Version="2.5.0" />
     <PackageVersion Include="Verify.Xunit" Version="28.9.0" />
     <PackageVersion Include="xunit" Version="2.9.3" />