diff --git a/requirements.txt b/requirements.txt
index 67f87df..137c6ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-transformers==2.5.1
+transformers==4.30.0
 numpy==1.18.1
 torch==1.4.0
 reformer-pytorch==0.15.3