diff --git a/requirements.txt b/requirements.txt
index 1929c96..8fd179d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
-Django==2.2
+Django==2.2.16
 Pillow==6.0.0
 pytz==2018.9
+sqlparse==0.3.1
diff --git a/requirements_prod.txt b/requirements_prod.txt
index 68172cc..875765e 100644
--- a/requirements_prod.txt
+++ b/requirements_prod.txt
@@ -1,4 +1,4 @@
-Django==2.2
+Django==2.2.16
 Pillow==6.0.0
 psycopg2-binary==2.8.1
 pytz==2018.9