diff --git a/tasks/install.yml b/tasks/install.yml
index 0d8bd64..9703b88 100644
--- a/tasks/install.yml
+++ b/tasks/install.yml
@@ -24,7 +24,7 @@
       loop:
         - pip
         - setuptools
-        - psycopg2-binary
+        - "psycopg2>=2.7,<2.8"
 
     - name: Install with pip and virtualenv
       pip: