diff --git a/requirements_prod.txt b/requirements_prod.txt
index de35681..68172cc 100644
--- a/requirements_prod.txt
+++ b/requirements_prod.txt
@@ -1,4 +1,4 @@
-Django==2.1.2
-Pillow==5.3.0
-psycopg2-binary==2.7.5
-pytz==2018.5
+Django==2.2
+Pillow==6.0.0
+psycopg2-binary==2.8.1
+pytz==2018.9