diff --git a/Directory.Build.props b/Directory.Build.props
index 07341805..a9148ccc 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -52,7 +52,7 @@
 
     <ItemGroup>
         <PackageReference Include="JetBrains.Annotations" Version="2026.2.0" PrivateAssets="All" />
-        <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.301" PrivateAssets="All" />
+        <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.400" PrivateAssets="All" />
     </ItemGroup>
 
     <ItemGroup Condition=" '$(TargetFramework)' == 'net8.0' ">
diff --git a/src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj b/src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj
index 9f0e85d4..f5954d95 100644
--- a/src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj
+++ b/src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj
@@ -39,7 +39,7 @@
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
         <PackageReference Include="Stef.Validation" Version="0.3.0" />
-        <PackageReference Include="Testcontainers" Version="4.12.0" />
+        <PackageReference Include="Testcontainers" Version="4.14.0" />
     </ItemGroup>
 
     <ItemGroup>