diff --git a/localCoverage/all_subsystem_config.json b/localCoverage/all_subsystem_config.json
index 8c7164dad522aa11a9f3a8289c06b4092999da12..5e67bd66b0d6f2990205813c10d9d87495d36db7 100644
--- a/localCoverage/all_subsystem_config.json
+++ b/localCoverage/all_subsystem_config.json
@@ -1227,7 +1227,13 @@
         "path": [
             "vendor/huawei/virt_service/container_manager"
         ]
-    }
+    },
+    "code_signature": {
+        "name": "code_signature",
+        "path": [
+          "base/security/code_signature"
+    ]
+  }
 }
 
 
diff --git a/localCoverage/resident_service/system_part_service.json b/localCoverage/resident_service/system_part_service.json
index 48c610d93736c6b5ba17019e24d4a153835f6b58..ca914e7cc3f69cad25b851db83a10986d8735eee 100644
--- a/localCoverage/resident_service/system_part_service.json
+++ b/localCoverage/resident_service/system_part_service.json
@@ -1,7 +1,7 @@
 {
   "system_info_dict": {
     "window": ["wms"],
-    "security": ["huks_service", "dlp_permission", "accesstoken_ser|privacy_service|token_sync_ser", "dlp_credential_"],
+    "security": ["huks_service", "dlp_permission", "accesstoken_ser|privacy_service|token_sync_ser", "dlp_credential_", "local_code_sign"],
     "multimedia": ["media_service", "av_session"],
     "resourceschedule": ["device_usage_st", "resource_schedu", "bgtaskmgr_servi"],
     "account": ["accountmgr"],
@@ -73,7 +73,8 @@
     "softbus_server": [
       "BusCenterHeartbeatSdkTest", "BusCenterMetaNodeSdkTest", "BusCenterSdkTest",
       "BusCenterServerTest", "ClientBusCenterMgrTest", "ClientBusMangerTest", "SetDataChangeTest"
-    ]
+    ],
+    "local_code_sign": ["code_signature"]
   },
   "component_gcda_dict": {
     "wms": ["obj/foundation/window/window_manager"],
@@ -110,6 +111,7 @@
     "power": ["obj/base/powermgr"],
     "com.ohos.medialibrary.medialibrarydata": ["obj/foundation/distributeddatamgr/data_share"],
     "dinput": ["obj/foundation/distributedhardware/distributed_input"],
-    "softbus_server": ["obj/foundation/communication/dsoftbus"]
+    "softbus_server": ["obj/foundation/communication/dsoftbus"],
+    "local_code_sign": ["obj/base/security/code_signature"]
   }
-}
\ No newline at end of file
+}