diff --git a/apt_requirements_radius.txt b/apt_requirements_radius.txt
index 1d0e0d5c..d3dd2338 100644
--- a/apt_requirements_radius.txt
+++ b/apt_requirements_radius.txt
@@ -5,6 +5,7 @@ texlive-fonts-recommended
 python3-djangorestframework
 python3-django-reversion
 python3-pip
+python3-pil
 libsasl2-dev libldap2-dev
 libssl-dev
 python3-crypto
@@ -25,4 +26,4 @@ freeradius-common
 freeradius-python3
 python3-dev
 python3-mysqldb
-python3-django-ldapdb
\ No newline at end of file
+python3-django-ldapdb