diff --git a/Requirements.txt b/Requirements.txt
index 59deb2e..aea231e 100644
--- a/Requirements.txt
+++ b/Requirements.txt
@@ -225,7 +225,7 @@ pathlib==1.0.1
 patsy==0.5.1
 pexpect==4.8.0
 pickleshare==0.7.5
-Pillow==8.1.1
+Pillow==9.0.1
 pip-tools==4.5.1
 plac==1.1.3
 plotly==4.4.1