diff --git a/src/MediatR.CommandQuery.MongoDB/MediatR.CommandQuery.MongoDB.csproj b/src/MediatR.CommandQuery.MongoDB/MediatR.CommandQuery.MongoDB.csproj
index dab4149..f2b7c0b 100644
--- a/src/MediatR.CommandQuery.MongoDB/MediatR.CommandQuery.MongoDB.csproj
+++ b/src/MediatR.CommandQuery.MongoDB/MediatR.CommandQuery.MongoDB.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="AutoMapper" Version="14.0.0" />
-    <PackageReference Include="MongoDB.Abstracts" Version="6.3.0" />
+    <PackageReference Include="MongoDB.Abstracts" Version="6.4.0" />
   </ItemGroup>
 
   <ItemGroup>