diff --git a/pqs-common/common-oss/src/main/java/com/njcn/oss/constant/OssPath.java b/pqs-common/common-oss/src/main/java/com/njcn/oss/constant/OssPath.java
index cc75d2b64..6d29bd5bc 100644
--- a/pqs-common/common-oss/src/main/java/com/njcn/oss/constant/OssPath.java
+++ b/pqs-common/common-oss/src/main/java/com/njcn/oss/constant/OssPath.java
@@ -68,6 +68,10 @@ public interface OssPath {
      */
     String EDDATA = "edData/";
 
+    /***
+     * app设备二维码
+     */
+    String APP_DEVICE_QR = "deviceQR/";
 
     /***
      * 资源管理文件