diff --git a/docs/client-concepts/high-level/serialization/custom-serialization.asciidoc b/docs/client-concepts/high-level/serialization/custom-serialization.asciidoc
index 6c3ccab1514..41dd8dafc01 100644
--- a/docs/client-concepts/high-level/serialization/custom-serialization.asciidoc
+++ b/docs/client-concepts/high-level/serialization/custom-serialization.asciidoc
@@ -180,7 +180,7 @@ public class MyFirstCustomJsonNetSerializer : ConnectionSettingsAwareSerializerB
 }
 ----
 
-Using `MyCustomJsonNetSerializer`, we can serialize using
+Using `MyFirstCustomJsonNetSerializer`, we can serialize using
 
 * a Json.NET `NamingStrategy` that snake cases property names
 
diff --git a/tests/Tests/ClientConcepts/HighLevel/Serialization/CustomSerialization.doc.cs b/tests/Tests/ClientConcepts/HighLevel/Serialization/CustomSerialization.doc.cs
index 081421cc545..365cf06dd82 100644
--- a/tests/Tests/ClientConcepts/HighLevel/Serialization/CustomSerialization.doc.cs
+++ b/tests/Tests/ClientConcepts/HighLevel/Serialization/CustomSerialization.doc.cs
@@ -188,7 +188,7 @@ protected override void ModifyContractResolver(ConnectionSettingsAwareContractRe
 				resolver.NamingStrategy = new SnakeCaseNamingStrategy();
 		}
 		/**
-		 * Using `MyCustomJsonNetSerializer`, we can serialize using
+		 * Using `MyFirstCustomJsonNetSerializer`, we can serialize using
 		 *
 		 * - a Json.NET `NamingStrategy` that snake cases property names
 		 * - `JsonSerializerSettings` that includes `null` properties