diff --git a/postgres/init.sls b/postgres/init.sls
index 7e38671..a505787 100644
--- a/postgres/init.sls
+++ b/postgres/init.sls
@@ -13,6 +13,12 @@ postgresql:
       
 postgresql-server-dev-9.3:
   pkg.installed
+  
+libpq-dev:
+  pkg.installed
+
+python-dev:
+  pkg.installed
 
 {% if 'pg_hba.conf' in pillar.get('postgres', {}) %}
 pg_hba.conf: