diff --git a/src/benchmarks/micro/MicroBenchmarks.csproj b/src/benchmarks/micro/MicroBenchmarks.csproj
index d6c976de51d..1f4b880d4b3 100644
--- a/src/benchmarks/micro/MicroBenchmarks.csproj
+++ b/src/benchmarks/micro/MicroBenchmarks.csproj
@@ -83,7 +83,7 @@
   </Choose>
   <ItemGroup>
     <PackageReference Include="Jil" Version="3.0.0-alpha2" />
-    <PackageReference Include="MessagePack" Version="1.9.11" />
+    <PackageReference Include="MessagePack" Version="2.5.187" />
     <PackageReference Include="MessagePackAnalyzer" Version="1.7.3.7" />
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="$(ExtensionsVersion)" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Binder" Version="$(ExtensionsVersion)" />