diff --git a/README.md b/README.md
index 6a8341c..fae1f64 100644
--- a/README.md
+++ b/README.md
@@ -1903,7 +1903,7 @@ If you find MiniMind helpful in your research or work, please cite:
   title={MiniMind: Train a Tiny LLM from scratch},
   author={Jingyao Gong},
   year={2024},
-  howpublished={\url{https://github.com/jingyaogong/minimind}}
+  howpublished={https://github.com/jingyaogong/minimind}
 }
 ```
 
diff --git a/README_en.md b/README_en.md
index e84d9dc..d6a5cce 100644
--- a/README_en.md
+++ b/README_en.md
@@ -1831,7 +1831,7 @@ If you find MiniMind helpful in your research or work, please cite:
   title={MiniMind: Train a Tiny LLM from scratch},
   author={Jingyao Gong},
   year={2024},
-  howpublished={\url{https://github.com/jingyaogong/minimind}}
+  howpublished={https://github.com/jingyaogong/minimind}
 }
 ```