diff --git a/requirements.txt b/requirements.txt
index 36187cb..1af80f8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ joblib==1.0.0
 kiwisolver==1.3.1
 matplotlib==3.3.3
 numpy==1.19.5
-Pillow==8.1.1
+Pillow==9.3.0
 pkg-resources==0.0.0
 pyparsing==2.4.7
 python-dateutil==2.8.1