diff --git a/BlogHelper9000.Nvim/BlogHelper9000.Nvim.csproj b/BlogHelper9000.Nvim/BlogHelper9000.Nvim.csproj
index 0abb8b1..5dc8f6c 100644
--- a/BlogHelper9000.Nvim/BlogHelper9000.Nvim.csproj
+++ b/BlogHelper9000.Nvim/BlogHelper9000.Nvim.csproj
@@ -13,7 +13,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="MessagePack" Version="3.1.8" />
+        <PackageReference Include="MessagePack" Version="3.1.9" />
         <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.9" />
     </ItemGroup>