diff --git a/lite/examples/pose_estimation/raspberry_pi/README.md b/lite/examples/pose_estimation/raspberry_pi/README.md
index c4c8c6d8842..e373ed38e87 100644
--- a/lite/examples/pose_estimation/raspberry_pi/README.md
+++ b/lite/examples/pose_estimation/raspberry_pi/README.md
@@ -38,7 +38,7 @@ python3 pose_estimation.py
     *   The default value is `movenet_lightning`.
 
 ```
-python3 pose_estimation.py --model_name movenet_thunder
+python3 pose_estimation.py --model movenet_thunder
 ```
 
 ## Run the pose classification sample
@@ -49,7 +49,7 @@ python3 pose_estimation.py --model_name movenet_thunder
 
 ```
 python3 pose_estimation.py \
-    --classifier classifier
+    --classifier classifier.tflite
     --label_file labels.txt
 ```