diff --git a/python/requirements/requirements_tune.txt b/python/requirements/requirements_tune.txt
index 0628c6966a37..df06efcce96b 100644
--- a/python/requirements/requirements_tune.txt
+++ b/python/requirements/requirements_tune.txt
@@ -41,7 +41,7 @@ torch==1.7.1+cpu;sys_platform!="darwin"
 torchvision==0.8.2+cpu;sys_platform!="darwin"
 
 
-transformers==4.3.2
+transformers==4.5.1
 wandb==0.10.23
 xgboost==1.3.3
 zoopt==0.4.1