diff --git a/9.5/alpine/Dockerfile b/9.5/alpine/Dockerfile
index bdd4dde706..905d69f37f 100644
--- a/9.5/alpine/Dockerfile
+++ b/9.5/alpine/Dockerfile
@@ -22,8 +22,8 @@ ENV LANG en_US.utf8
 RUN mkdir /docker-entrypoint-initdb.d
 
 ENV PG_MAJOR 9.5
-ENV PG_VERSION 9.5.16
-ENV PG_SHA256 a4576c95d4dcee8d4b7835b333d38e909848222e4b87895878bb1c026206e131
+ENV PG_VERSION 9.5.17
+ENV PG_SHA256 88f9e37a0069f2fd4442d1d0d5d811d3121cac685514435b0248d0674723f705
 
 RUN set -ex \
 	\