diff --git a/Pipfile b/Pipfile
index 53d92ae..fa0955f 100644
--- a/Pipfile
+++ b/Pipfile
@@ -55,7 +55,7 @@ Jinja2 = "==2.11.2"
 Mako = "==1.1.2"
 MarkupSafe = "==1.1.1"
 "Mastodon.py" = "==1.5.1"
-Pillow = "==7.1.2"
+Pillow = "==9.3.0"
 PyMySQL = "==0.9.3"
 SQLAlchemy = "==1.3.16"
 Werkzeug = "==0.16.1"