diff --git a/tools/infer/utility.py b/tools/infer/utility.py
index 1eb57d34490edd3557dbe09a541b0a173ac7bbdf..1bb34990f2000e7294f8ecbda7da2fb6f19b3336 100755
--- a/tools/infer/utility.py
+++ b/tools/infer/utility.py
@@ -84,6 +84,9 @@ def parse_args():
 
     parser.add_argument("--enable_mkldnn", type=str2bool, default=False)
     parser.add_argument("--use_zero_copy_run", type=str2bool, default=False)
+    
+    parser.add_argument("--use_pdserving", type=str2bool, default=False)
+    
     return parser.parse_args()