diff --git a/docs/howtos/Client Generation/12multipart.mdx b/docs/howtos/Client Generation/12multipart.mdx
index 3b84c441b5..2b7127fce6 100644
--- a/docs/howtos/Client Generation/12multipart.mdx
+++ b/docs/howtos/Client Generation/12multipart.mdx
@@ -64,6 +64,14 @@ def upload(
```java
+// Model class
+@Immutable
+public final class MultipartRequest {
+ public MultipartRequest(String id, Address address, ProfileImageFileDetails profileImage, List pictures);
+}
+
+// Client API
+public void upload(MultipartRequest body);
```
@@ -132,6 +140,14 @@ def upload(
```java
+// Model class
+@Immutable
+public final class MultipartRequest {
+ public MultipartRequest(String id, Address address, FileDetails profileImage, List previousAddresses, List pictures);
+}
+
+// Client API
+public void upload(MultipartRequest body);
```