diff --git a/src/Foundatio.MessagePack/Foundatio.MessagePack.csproj b/src/Foundatio.MessagePack/Foundatio.MessagePack.csproj
index efda86e0..e0deac1d 100644
--- a/src/Foundatio.MessagePack/Foundatio.MessagePack.csproj
+++ b/src/Foundatio.MessagePack/Foundatio.MessagePack.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <ItemGroup>
-    <PackageReference Include="MessagePack" Version="3.1.7" />
+    <PackageReference Include="MessagePack" Version="3.1.8" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Foundatio\Foundatio.csproj" />