diff --git a/src/main/java/io/milvus/v2/service/vector/VectorService.java b/src/main/java/io/milvus/v2/service/vector/VectorService.java
index 33f0c2e2c..71157b7d9 100644
--- a/src/main/java/io/milvus/v2/service/vector/VectorService.java
+++ b/src/main/java/io/milvus/v2/service/vector/VectorService.java
@@ -178,6 +178,7 @@ public SearchResp search(MilvusServiceGrpc.MilvusServiceBlockingStub blockingStu
 
         return SearchResp.builder()
                 .searchResults(convertUtils.getEntities(response))
+                .recalls(response.getResults().getRecallsList())
                 .build();
     }
 
@@ -194,6 +195,7 @@ public SearchResp hybridSearch(MilvusServiceGrpc.MilvusServiceBlockingStub block
 
         return SearchResp.builder()
                 .searchResults(convertUtils.getEntities(response))
+                .recalls(response.getResults().getRecallsList())
                 .build();
     }
 
diff --git a/src/main/java/io/milvus/v2/service/vector/response/SearchResp.java b/src/main/java/io/milvus/v2/service/vector/response/SearchResp.java
index efe7b8197..a60c68811 100644
--- a/src/main/java/io/milvus/v2/service/vector/response/SearchResp.java
+++ b/src/main/java/io/milvus/v2/service/vector/response/SearchResp.java
@@ -29,6 +29,7 @@
 @SuperBuilder
 public class SearchResp {
     private List<List<SearchResult>> searchResults;
+    private List<Float> recalls;
 
     @Data
     @SuperBuilder
diff --git a/src/main/milvus-proto b/src/main/milvus-proto
index a1c2ac2fd..7f744ed2a 160000
--- a/src/main/milvus-proto
+++ b/src/main/milvus-proto
@@ -1 +1 @@
-Subproject commit a1c2ac2fd2c12e0e6ff73ada3f260966f1cb65e0
+Subproject commit 7f744ed2ad119db58a53d82aeaa61142a0213b72