diff --git a/src/csharp/Microsoft.Spark/Microsoft.Spark.csproj b/src/csharp/Microsoft.Spark/Microsoft.Spark.csproj
index cf6ffe513..27c4fee36 100644
--- a/src/csharp/Microsoft.Spark/Microsoft.Spark.csproj
+++ b/src/csharp/Microsoft.Spark/Microsoft.Spark.csproj
@@ -33,7 +33,7 @@
 
   <ItemGroup>
     <PackageReference Include="Apache.Arrow" Version="14.0.2" />
-    <PackageReference Include="MessagePack" Version="3.0.214-rc.1" />
+    <PackageReference Include="MessagePack" Version="3.1.8" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="Microsoft.Data.Analysis" Version="0.21.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />