diff --git a/requirements.txt b/requirements.txt
index 6e005016..bf5daffe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ regex
 torch
 tqdm
 configparser
-pytorch_lightning==1.1.7
+pytorch_lightning==1.2.10
 
 transformers==4.2.2
 sentencepiece