diff --git a/XGBOOST/requirements.txt b/XGBOOST/requirements.txt
index ad31c8bd8..c7a5e5a81 100644
--- a/XGBOOST/requirements.txt
+++ b/XGBOOST/requirements.txt
@@ -4,5 +4,5 @@ scipy==0.19.0
 librosa==0.5.1
 tqdm==4.19.1
 scipy==0.19.0
-Pillow==4.1.1
+Pillow==9.0.0