Update modeling_jina_embeddings_v4.py

modeling_jina_embeddings_v4.py

@@ -346,6 +346,7 @@ class JinaEmbeddingsV4Model(Qwen2_5_VLForConditionalGeneration):
                         embeddings = embeddings.single_vec_emb
                         if truncate_dim is not None:
                             embeddings = embeddings[:, :truncate_dim]
+                            embeddings = torch.nn.functional.normalize(embeddings, p=2, dim=-1)
                     else:
                         embeddings = embeddings.multi_vec_emb