diff --git a/metadef b/metadef
index 8b8be7f..51418f6 160000
--- a/metadef
+++ b/metadef
@@ -1 +1 @@
-Subproject commit 8b8be7f12cf261d7e0c73dd229c5b4e9ae582585
+Subproject commit 51418f61f26599c85bee2b57328afbbf1c9927c7
diff --git a/tests/ut/parser/CMakeLists.txt b/tests/ut/parser/CMakeLists.txt
index aaba723..74d7c84 100644
--- a/tests/ut/parser/CMakeLists.txt
+++ b/tests/ut/parser/CMakeLists.txt
@@ -69,6 +69,8 @@ protobuf_generate(ge DUP_PROTO_SRCS DUP_PROTO_HDRS ${DUPLICATE_PROTO_LIST})
 
 ################################################################################
 set(MATEDEF_SRC_FILES
+    "${PARSER_DIR}/metadef/graph/utils/constant_utils.cc"
+    "${PARSER_DIR}/metadef/graph/resource_context_mgr.cc"
     "${PARSER_DIR}/metadef/graph/aligned_ptr.cc"
     "${PARSER_DIR}/metadef/graph/anchor.cc"
     "${PARSER_DIR}/metadef/graph/ascend_string.cc"