diff --git a/deploy/hubserving/ocr_det/params.py b/deploy/hubserving/ocr_det/params.py
index e88ab45c..f37993a1 100644
--- a/deploy/hubserving/ocr_det/params.py
+++ b/deploy/hubserving/ocr_det/params.py
@@ -13,7 +13,7 @@ def read_params():
     
     #params for text detector
     cfg.det_algorithm = "DB"
-    cfg.det_model_dir = "./inference/ch_det_mv3_db/"
+    cfg.det_model_dir = "./inference/ch_ppocr_mobile_v1.1_det_infer/"
     cfg.det_max_side_len = 960
 
     #DB parmas
diff --git a/deploy/hubserving/ocr_rec/params.py b/deploy/hubserving/ocr_rec/params.py
index 59772e21..58a8bc11 100644
--- a/deploy/hubserving/ocr_rec/params.py
+++ b/deploy/hubserving/ocr_rec/params.py
@@ -28,7 +28,7 @@ def read_params():
 
     #params for text recognizer
     cfg.rec_algorithm = "CRNN"
-    cfg.rec_model_dir = "./inference/ch_rec_mv3_crnn/"
+    cfg.rec_model_dir = "./inference/ch_ppocr_mobile_v1.1_rec_infer/"
 
     cfg.rec_image_shape = "3, 32, 320"
     cfg.rec_char_type = 'ch'
diff --git a/deploy/hubserving/ocr_system/params.py b/deploy/hubserving/ocr_system/params.py
index 21e8cca4..d83fe692 100644
--- a/deploy/hubserving/ocr_system/params.py
+++ b/deploy/hubserving/ocr_system/params.py
@@ -13,7 +13,7 @@ def read_params():
 
     #params for text detector
     cfg.det_algorithm = "DB"
-    cfg.det_model_dir = "./inference/ch_det_mv3_db/"
+    cfg.det_model_dir = "./inference/ch_ppocr_mobile_v1.1_det_infer/"
     cfg.det_max_side_len = 960
 
     #DB parmas
@@ -28,7 +28,7 @@ def read_params():
 
     #params for text recognizer
     cfg.rec_algorithm = "CRNN"
-    cfg.rec_model_dir = "./inference/ch_rec_mv3_crnn/"
+    cfg.rec_model_dir = "./inference/ch_ppocr_mobile_v1.1_rec_infer/"
 
     cfg.rec_image_shape = "3, 32, 320"
     cfg.rec_char_type = 'ch'