diff --git a/LANCommander.Playnite.Extension/InstallController.cs b/LANCommander.Playnite.Extension/InstallController.cs
index 4aabadb..d86d1a3 100644
--- a/LANCommander.Playnite.Extension/InstallController.cs
+++ b/LANCommander.Playnite.Extension/InstallController.cs
@@ -200,7 +200,7 @@ namespace LANCommander.PlaynitePlugin
         private void WriteManifest(SDK.GameManifest manifest, string installDirectory)
         {
             var serializer = new SerializerBuilder()
-                .WithNamingConvention(PascalCaseNamingConvention.Instance)
+                .WithNamingConvention(new PascalCaseNamingConvention())
                 .Build();
 
             var yaml = serializer.Serialize(manifest);
diff --git a/LANCommander.Playnite.Extension/LANCommander.PlaynitePlugin.csproj b/LANCommander.Playnite.Extension/LANCommander.PlaynitePlugin.csproj
index fedf56d..d2c3116 100644
--- a/LANCommander.Playnite.Extension/LANCommander.PlaynitePlugin.csproj
+++ b/LANCommander.Playnite.Extension/LANCommander.PlaynitePlugin.csproj
@@ -88,8 +88,8 @@
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml" />
     <Reference Include="WindowsBase" />
-    <Reference Include="YamlDotNet, Version=12.0.0.0, Culture=neutral, PublicKeyToken=ec19458f3c15af5e, processorArchitecture=MSIL">
-      <HintPath>..\packages\YamlDotNet.12.3.1\lib\net45\YamlDotNet.dll</HintPath>
+    <Reference Include="YamlDotNet, Version=5.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\YamlDotNet.5.4.0\lib\net45\YamlDotNet.dll</HintPath>
     </Reference>
   </ItemGroup>
   <ItemGroup>
diff --git a/LANCommander.Playnite.Extension/packages.config b/LANCommander.Playnite.Extension/packages.config
index f1e1db6..ec6f652 100644
--- a/LANCommander.Playnite.Extension/packages.config
+++ b/LANCommander.Playnite.Extension/packages.config
@@ -15,5 +15,5 @@
   <package id="System.Text.Json" version="5.0.1" targetFramework="net462" />
   <package id="System.Threading.Tasks.Extensions" version="4.5.4" targetFramework="net462" />
   <package id="System.ValueTuple" version="4.5.0" targetFramework="net462" />
-  <package id="YamlDotNet" version="12.3.1" targetFramework="net462" />
+  <package id="YamlDotNet" version="5.4.0" targetFramework="net462" />
 </packages>
\ No newline at end of file