diff --git a/requirements.txt b/requirements.txt
index e523bd5f..cdc1b948 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ lxml==3.8.0
 netaddr==0.7.19
 premailer==3.0.1
 psd-tools==1.4
-psycopg2==2.7.1
+psycopg2==2.7.4
 pygments==2.2.0
 pyjwkest==1.3.2
 python-dateutil==2.6.0