diff --git a/requirements.txt b/requirements.txt
index 6d9f2bb..a7eef1b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 tensorflow==1.12.0
 numpy==1.16.4
-pillow==5.4.1
+pillow==9.3.0
 jupyter==1.0.0
 matplotlib==3.2.1
\ No newline at end of file