diff --git a/src/DaydreamEngine.App/DaydreamEngine.App.csproj b/src/DaydreamEngine.App/DaydreamEngine.App.csproj
index 9000e70..7c273f4 100644
--- a/src/DaydreamEngine.App/DaydreamEngine.App.csproj
+++ b/src/DaydreamEngine.App/DaydreamEngine.App.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Markdig" Version="1.1.3" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.8" />
-    <PackageReference Include="YamlDotNet" Version="17.1.0" />
+    <PackageReference Include="YamlDotNet" Version="18.0.0" />
   </ItemGroup>
 
 </Project>