diff --git a/include/syscap_define.h b/include/syscap_define.h
index f59f2ad..e42012d 100644
--- a/include/syscap_define.h
+++ b/include/syscap_define.h
@@ -63,6 +63,7 @@ typedef enum SystemCapabilityNum {
     DISTRIBUTEDDATAMANAGER_RELATIONALSTORE_CORE,
     DISTRIBUTEDHARDWARE_DEVICEMANAGER,
     DISTRIBUTEDHARDWARE_DISTRIBUTED_CAMERA,
+    DISTRIBUTEDHARDWARE_DISTRIBUTED_AUDIO,
     DISTRIBUTEDHARDWARE_DISTRIBUTED_HARDWARE_FWK,
     DISTRIBUTEDHARDWARE_DISTRIBUTED_SCREEN,
     DISTRIBUTEDHARDWARE_DISTRIBUTED_INPUT,
@@ -217,6 +218,7 @@ const static SyscapWithNum arraySyscap[] = {
     {"SystemCapability.DistributedDataManager.RelationalStore.Core", DISTRIBUTEDDATAMANAGER_RELATIONALSTORE_CORE},
     {"SystemCapability.DistributedHardware.DeviceManager", DISTRIBUTEDHARDWARE_DEVICEMANAGER},
     {"SystemCapability.DistributedHardware.DistributedCamera", DISTRIBUTEDHARDWARE_DISTRIBUTED_CAMERA},
+    {"SystemCapability.DistributedHardware.DistributedAudio", DISTRIBUTEDHARDWARE_DISTRIBUTED_AUDIO},
     {"SystemCapability.DistributedHardware.DistributedHardwareFWK", DISTRIBUTEDHARDWARE_DISTRIBUTED_HARDWARE_FWK},
     {"SystemCapability.DistributedHardware.DistributedScreen", DISTRIBUTEDHARDWARE_DISTRIBUTED_SCREEN},
     {"SystemCapability.DistributedHardware.DistributedInput", DISTRIBUTEDHARDWARE_DISTRIBUTED_INPUT},