diff --git a/requirements-base.txt b/requirements-base.txt
index 73c4500..9ecb80d 100644
--- a/requirements-base.txt
+++ b/requirements-base.txt
@@ -29,7 +29,7 @@ nose==1.3.7
 nosexcover==1.0.11
 # paramiko
 -e git+https://github.com/jasonrig/paramiko.git@rsacert_tardis#egg=paramiko
-pillow==3.4.2
+pillow==9.3.0
 pwgen==0.7
 pylint==1.7.1
 pyoai==2.4.4