diff --git a/requirements.txt b/requirements.txt
index f9f7623..1929c96 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-Django==2.1.2
-Pillow==5.3.0
-pytz==2018.5
+Django==2.2
+Pillow==6.0.0
+pytz==2018.9