diff --git a/requirements.txt b/requirements.txt
index 02d70ba..e901888 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ matplotlib==3.0.2
 numpy==1.15.4        
 opencv-python==4.1.1.26      
 pandas==0.23.4        
-Pillow==6.2.0         
+Pillow==9.3.0         
 pretrainedmodels==0.7.4         
 pydicom==1.4.0.dev0    
 scikit-image==0.14.1