diff --git a/src/Newbe.McrMirror/Newbe.McrMirror/Newbe.McrMirror.csproj b/src/Newbe.McrMirror/Newbe.McrMirror/Newbe.McrMirror.csproj
index 236f6a3..5fad3e3 100644
--- a/src/Newbe.McrMirror/Newbe.McrMirror/Newbe.McrMirror.csproj
+++ b/src/Newbe.McrMirror/Newbe.McrMirror/Newbe.McrMirror.csproj
@@ -8,7 +8,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="CommandLineParser" Version="2.8.0" />
+      <PackageReference Include="CommandLineParser" Version="2.9.1" />
       <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.28" />
       <PackageReference Include="Microsoft.Extensions.Logging" Version="3.1.28" />
       <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="3.1.28" />