diff --git a/dev.requirements.txt b/dev.requirements.txt
index db3c25b..db50338 100644
--- a/dev.requirements.txt
+++ b/dev.requirements.txt
@@ -28,7 +28,7 @@ mypy-extensions==0.4.3
 oauthlib==3.1.0
 packaging==21.3
 pathspec==0.8.1
-Pillow==8.4.0
+Pillow==9.3.0
 pluggy==1.0.0
 py==1.11.0
 pycodestyle==2.6.0