diff --git a/requirements.txt b/requirements.txt
index 4db3d83..14d0bae 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ pandas==0.23.4
 tensorflow==1.12.0
 Keras==2.2.4
 ipython==7.3.0
-Pillow==5.4.1
+Pillow==9.0.0
 python-dotenv==0.10.1
 PyYAML==3.13
 matplotlib>=3.1.0