diff --git a/sdk-core/src/main/java/io/milvus/common/clientenum/FunctionType.java b/sdk-core/src/main/java/io/milvus/common/clientenum/FunctionType.java
index 26b6ed714..38eb5eb9c 100644
--- a/sdk-core/src/main/java/io/milvus/common/clientenum/FunctionType.java
+++ b/sdk-core/src/main/java/io/milvus/common/clientenum/FunctionType.java
@@ -44,7 +44,7 @@ public String getName() {
 
     public static FunctionType fromName(String name) {
         for (FunctionType type : FunctionType.values()) {
-            if (type.name().equals(name)) {
+            if (type.getName().equals(name)) {
                 return type;
             }
         }
diff --git a/sdk-core/src/main/milvus-proto b/sdk-core/src/main/milvus-proto
index f0057758f..99dbd46f1 160000
--- a/sdk-core/src/main/milvus-proto
+++ b/sdk-core/src/main/milvus-proto
@@ -1 +1 @@
-Subproject commit f0057758f33685962ac3668dfd5ccadacfadb4c3
+Subproject commit 99dbd46f10b7f11907a2a967185c8178292d3239