diff --git a/requirements.txt b/requirements.txt
index 4e55c2d..0c6d1d2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,3 +27,5 @@ tzlocal==1.5.1
 urllib3==1.24.1
 webencodings==0.5.1
 wrapt==1.11.1
+psycopg2==2.7.6.1
+