diff --git a/src/Atc.Cosmos/Internal/CosmosSerializerAdapter.cs b/src/Atc.Cosmos/Internal/CosmosSerializerAdapter.cs
index 200e54b..63a583f 100644
--- a/src/Atc.Cosmos/Internal/CosmosSerializerAdapter.cs
+++ b/src/Atc.Cosmos/Internal/CosmosSerializerAdapter.cs
@@ -1,11 +1,12 @@
 using System.Diagnostics.CodeAnalysis;
 using System.IO;
+using System.Reflection;
 using Atc.Cosmos.Serialization;
 using Microsoft.Azure.Cosmos;
 
 namespace Atc.Cosmos.Internal
 {
-    public class CosmosSerializerAdapter : CosmosSerializer
+    public class CosmosSerializerAdapter : CosmosLinqSerializer
     {
         public CosmosSerializerAdapter(IJsonCosmosSerializer serializer)
         {
@@ -20,5 +21,8 @@ public override T FromStream<T>(Stream stream)
 
         public override Stream ToStream<T>(T input)
             => Serializer.ToStream(input);
+
+        public override string SerializeMemberName(MemberInfo memberInfo)
+            => Serializer.SerializeMemberName(memberInfo);
     }
 }
\ No newline at end of file
diff --git a/src/Atc.Cosmos/Serialization/IJsonCosmosSerializer.cs b/src/Atc.Cosmos/Serialization/IJsonCosmosSerializer.cs
index da62b15..c953264 100644
--- a/src/Atc.Cosmos/Serialization/IJsonCosmosSerializer.cs
+++ b/src/Atc.Cosmos/Serialization/IJsonCosmosSerializer.cs
@@ -1,5 +1,6 @@
 using System.Diagnostics.CodeAnalysis;
 using System.IO;
+using System.Reflection;
 
 namespace Atc.Cosmos.Serialization
 {
@@ -10,6 +11,8 @@ public interface IJsonCosmosSerializer
 
         Stream ToStream<T>(T input);
 
+        string SerializeMemberName(MemberInfo memberInfo);
+
         [return: MaybeNull]
         T FromString<T>(string json);
     }
diff --git a/src/Atc.Cosmos/Serialization/JsonCosmosSerializer.cs b/src/Atc.Cosmos/Serialization/JsonCosmosSerializer.cs
index b541456..3efe5eb 100644
--- a/src/Atc.Cosmos/Serialization/JsonCosmosSerializer.cs
+++ b/src/Atc.Cosmos/Serialization/JsonCosmosSerializer.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Diagnostics.CodeAnalysis;
 using System.IO;
+using System.Reflection;
 using System.Text.Json;
 using Microsoft.Extensions.Options;
 
@@ -73,6 +74,10 @@ public Stream ToStream<T>(T input)
             return streamPayload;
         }
 
+        public string SerializeMemberName(MemberInfo memberInfo)
+            => options.PropertyNamingPolicy?.ConvertName(memberInfo.Name) ??
+               memberInfo.Name;
+
         [return: MaybeNull]
         public T FromString<T>(string json)
             => JsonSerializer.Deserialize<T>(