diff --git a/requirements.txt b/requirements.txt
index c0006cf..1a28410 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -48,7 +48,7 @@ pandas==1.0.3
 PasteDeploy==2.1.0
 pathtools==0.1.2
 pbkdf2==1.3
-Pillow==7.1.2
+Pillow==9.3.0
 plaster==1.0
 plaster-pastedeploy==0.7
 promise==2.3