diff --git a/12/alpine/Dockerfile b/12/alpine/Dockerfile
index 28c683913d..86a10f32c4 100644
--- a/12/alpine/Dockerfile
+++ b/12/alpine/Dockerfile
@@ -18,8 +18,8 @@ ENV LANG en_US.utf8
 RUN mkdir /docker-entrypoint-initdb.d
 
 ENV PG_MAJOR 12
-ENV PG_VERSION 12.6
-ENV PG_SHA256 df7dd98d5ccaf1f693c7e1d0d084e9fed7017ee248bba5be0167c42ad2d70a09
+ENV PG_VERSION 12.7
+ENV PG_SHA256 8490741f47c88edc8b6624af009ce19fda4dc9b31c4469ce2551d84075d5d995
 
 RUN set -eux; \
 	\