diff --git a/postgis/Dockerfile b/postgis/Dockerfile
index 11c3ad6dc..0bc69db9c 100644
--- a/postgis/Dockerfile
+++ b/postgis/Dockerfile
@@ -1,6 +1,4 @@
-FROM postgres:12
+FROM postgis/postgis:12-3.0
 MAINTAINER Tim Akinbo <takinbo@timbaobjects.com>
 
-RUN apt update && apt install -y postgis
-
 COPY ./initdb-postgis.sh /docker-entrypoint-initdb.d/postgis.sh