diff --git a/requirements.txt b/requirements.txt
index 9c217ad..31e18cb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -56,6 +56,6 @@ Keras==2.1.6
 
 ##### Image manipulation
 imageio==2.3.0
-Pillow==5.1.0
+Pillow==9.3.0
 scikit-image==0.13.1