diff --git a/Benchmarks/Benchmarks.csproj b/Benchmarks/Benchmarks.csproj
index 7bb931d..3034736 100644
--- a/Benchmarks/Benchmarks.csproj
+++ b/Benchmarks/Benchmarks.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MessagePack" Version="3.1.4" />
+    <PackageReference Include="MessagePack" Version="3.1.7" />
     <PackageReference Include="Microsoft.Avro.Core" Version="0.1.0" />
     <PackageReference Include="MsgPack.Cli" Version="1.0.1" />
   </ItemGroup>