diff --git a/requirements.txt b/requirements.txt
index e70cc98..cebd914 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 argparse==1.4.0
 colour==0.1.5
 numpy==1.15.0
-Pillow==8.2.0
+Pillow==9.3.0
 progressbar==2.5
 scipy==1.1.0
 tqdm==4.24.0