diff --git a/mirror/requirements.txt b/mirror/requirements.txt
index afe416c..fe64b0d 100644
--- a/mirror/requirements.txt
+++ b/mirror/requirements.txt
@@ -10,7 +10,7 @@ httplib2==0.9.2
 idna==2.0
 lxml==3.4.4
 oauth2client==2.0.1
-Pillow==3.1.1
+Pillow==9.3.0
 pyasn1==0.1.9
 pyasn1-modules==0.0.8
 pywapi==0.3.8