diff --git a/webfun/django/requirements-postgresql.txt b/webfun/django/requirements-postgresql.txt
index cc9386f..fc66994 100644
--- a/webfun/django/requirements-postgresql.txt
+++ b/webfun/django/requirements-postgresql.txt
@@ -1,4 +1,4 @@
-Django==2.2.24
+Django==2.2.28
 PyRSS2Gen==1.0.0
 Twisted==20.3.0
 altgraph==0.9
diff --git a/webfun/django/requirements-sqlite3.txt b/webfun/django/requirements-sqlite3.txt
index ae05cf8..739b49f 100644
--- a/webfun/django/requirements-sqlite3.txt
+++ b/webfun/django/requirements-sqlite3.txt
@@ -1,4 +1,4 @@
-Django==2.2.24
+Django==2.2.28
 wsgiref==0.1.2
 yolk==0.4.1
 django-jquery==1.9.1