diff --git a/Dockerfile b/Dockerfile
index e3cc841..fea589d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM zabbix/zabbix-server-pgsql:alpine-6.2.9
+FROM zabbix/zabbix-server-pgsql:alpine-6.4.6
 
 USER root