diff --git a/src/dscom.test/dscom.test.csproj b/src/dscom.test/dscom.test.csproj
index e92695c..fd689c7 100644
--- a/src/dscom.test/dscom.test.csproj
+++ b/src/dscom.test/dscom.test.csproj
@@ -27,7 +27,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="YamlDotNet" Version="13.3.1" />
+    <PackageReference Include="YamlDotNet" Version="13.4.0" />
     <PackageReference Include="Microsoft.Build.Utilities.Core" Version="[17.3.0,17.4.0)" />
   </ItemGroup>