diff --git a/requirements.txt b/requirements.txt
index 0de6618..05befed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ matplotlib==3.0.3
 Shapely==1.6.4.post2
 numpy==1.16.2
 geopandas==0.4.1
-Pillow==6.2.0
+Pillow==9.3.0
 easydict==1.9
 mxnet==1.4.1
 skimage==0.0