diff --git a/9.6/alpine/Dockerfile b/9.6/alpine/Dockerfile
index 935fe6457d..df1dd63ccc 100644
--- a/9.6/alpine/Dockerfile
+++ b/9.6/alpine/Dockerfile
@@ -22,8 +22,8 @@ ENV LANG en_US.utf8
 RUN mkdir /docker-entrypoint-initdb.d
 
 ENV PG_MAJOR 9.6
-ENV PG_VERSION 9.6.14
-ENV PG_SHA256 3f08c265c9ae814f727461408ab24fdf3d954c4f7ae42d9c97b3c7e03fc31a22
+ENV PG_VERSION 9.6.15
+ENV PG_SHA256 3cd9fe9af247167f863030842c1a57f58bdf3e5d50a94997d34a802b6032170a
 
 RUN set -ex \
 	\