diff --git a/internal/core/thirdparty/knowhere/CMakeLists.txt b/internal/core/thirdparty/knowhere/CMakeLists.txt
index 487eb53dc4..0370c41ab0 100644
--- a/internal/core/thirdparty/knowhere/CMakeLists.txt
+++ b/internal/core/thirdparty/knowhere/CMakeLists.txt
@@ -14,7 +14,7 @@
 # Update KNOWHERE_VERSION for the first occurrence
 milvus_add_pkg_config("knowhere")
 set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY INCLUDE_DIRECTORIES "")
-set( KNOWHERE_VERSION 055df1f )
+set( KNOWHERE_VERSION d6d61ae )
 set( GIT_REPOSITORY  "https://github.com/zilliztech/knowhere.git")
 
 message(STATUS "Knowhere repo: ${GIT_REPOSITORY}")
diff --git a/internal/proxy/cgo_util_test.go b/internal/proxy/cgo_util_test.go
index da588c6b6b..c3277bdce9 100644
--- a/internal/proxy/cgo_util_test.go
+++ b/internal/proxy/cgo_util_test.go
@@ -37,7 +37,7 @@ func Test_CheckVecIndexWithDataTypeExist(t *testing.T) {
 		{"SPARSE_WAND", schemapb.DataType_Float16Vector, false},
 
 		{"GPU_BRUTE_FORCE", schemapb.DataType_FloatVector, true},
-		{"GPU_BRUTE_FORCE", schemapb.DataType_Float16Vector, false},
+		{"GPU_BRUTE_FORCE", schemapb.DataType_Float16Vector, true},
 		{"GPU_BRUTE_FORCE", schemapb.DataType_BinaryVector, false},
 
 		{"BIN_IVF_FLAT", schemapb.DataType_BinaryVector, true},