diff --git a/ppdiffusers/examples/cogvideo/README.md b/ppdiffusers/examples/cogvideo/README.md
index 8e13431d6..41112fdf3 100644
--- a/ppdiffusers/examples/cogvideo/README.md
+++ b/ppdiffusers/examples/cogvideo/README.md
@@ -3,7 +3,7 @@
 ```shell
 python infer.py \
   --prompt "a bear is walking in a zoon" \
-  --model_path THUDM/CogVideoX-2b/ \
+  --model_path THUDM/CogVideoX-2b \
   --generate_type "t2v" \
   --dtype "float16" \
   --seed 42