Dependencies updates

requirements.txt

@@ -20,9 +20,9 @@
 # Read docs for how this works: http://www.pip-installer.org/en/latest/cookbook.html
 Django==4.1.5
 Pillow
-requests==2.25.0
+requests==2.28.1
 django-tinymce==3.5.0
-python-dateutil==2.8.1
+python-dateutil==2.8.2
 django-extensions
 selenium
 #python-memcached