diff --git a/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/AddDeviceDTO.java b/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/AddDeviceDTO.java
index 13ef511..dc5b75a 100644
--- a/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/AddDeviceDTO.java
+++ b/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/AddDeviceDTO.java
@@ -24,4 +24,7 @@ public class AddDeviceDTO {
 
     @Schema(description = "是否启用")
     private boolean enable = true;
+
+    @Schema(description = "实时视频流地址")
+    private String liveStream;
 }
diff --git a/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/ModifyDeviceDTO.java b/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/ModifyDeviceDTO.java
index 34612f3..3282837 100644
--- a/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/ModifyDeviceDTO.java
+++ b/gb28181-mocking-api/src/main/java/cn/skcks/docking/gb28181/mocking/api/device/dto/ModifyDeviceDTO.java
@@ -28,4 +28,7 @@ public class ModifyDeviceDTO {
 
     @Schema(description = "是否启用")
     private Boolean enable = true;
+
+    @Schema(description = "实时视频流地址")
+    private String liveStream;
 }