diff --git a/requirements.txt b/requirements.txt
index b183fe5..cca8328 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ numpy
 pandas
 sentencepiece
 torch>=1.7.0,!=1.8.0
-transformers==4.16.2
+transformers==4.20.1
 pytorch-lightning==1.5.10