diff --git a/9.4/alpine/Dockerfile b/9.4/alpine/Dockerfile
index fe7e73ac7e..59fd13ab55 100644
--- a/9.4/alpine/Dockerfile
+++ b/9.4/alpine/Dockerfile
@@ -22,8 +22,8 @@ ENV LANG en_US.utf8
 RUN mkdir /docker-entrypoint-initdb.d
 
 ENV PG_MAJOR 9.4
-ENV PG_VERSION 9.4.14
-ENV PG_SHA256 8e7df23a104b057b360d03180ebcb67f645e198a4a0bee94bf56b2bc9505ec6b
+ENV PG_VERSION 9.4.15
+ENV PG_SHA256 12bfb3c7e8e45515ef921ad365e122682a5c4935dcc0032644433af2de31acc4
 
 RUN set -ex \
 	\