diff --git a/requirements.txt b/requirements.txt
index 861dd53..6ac82b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ matplotlib==3.4.3
 numpy==1.21.4
 pandas==1.3.4
 pathtools==0.1.2
-Pillow==8.4.0
+Pillow==9.0.1
 promise==2.3
 protobuf==3.19.1
 psutil==5.8.0