diff --git a/requirements.txt b/requirements.txt
index 4855c5c..317370b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ pandas==0.22.0
 pandocfilters==1.4.2
 parso==0.1.1
 pickleshare==0.7.4
-Pillow==5.1.0
+Pillow==9.3.0
 prompt-toolkit==1.0.15
 protobuf==3.5.2.post1
 pyglet==1.3.2