diff --git a/main/postfix/APKBUILD b/main/postfix/APKBUILD
index 8a1717a1dd5..a848708cd70 100644
--- a/main/postfix/APKBUILD
+++ b/main/postfix/APKBUILD
@@ -2,7 +2,7 @@
 # Contributor: Łukasz Jendrysik <scadu@yandex.com>
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=postfix
-pkgver=3.8.12
+pkgver=3.8.13
 pkgrel=0
 pkgdesc="Secure and fast drop-in replacement for Sendmail (MTA)"
 url="https://www.postfix.org/"
@@ -193,7 +193,7 @@ stone() {
 	find src/smtpstone -mindepth 1 -perm 0755 -exec cp {} "$subpkgdir"/usr/bin \;
 }
 sha512sums="
-ce91b6c14e93b7575d205adff9cd7013759d151a5a30a26749431741e55f06b2938408e5a53c748616947c35976fde45f8d112f6ea1591dadcda51a39bb90305  postfix-3.8.12.tar.gz
+d9a1143c76b0b5cb81b7f21de4659972aca909017a6e7cc724c21e1891b46e9a569c95db46523ba3bc3ef01f6b7ab5bccf3af2db40052cfd6f91e901d8bca069  postfix-3.8.13.tar.gz
 2752e69c4e1857bdcf29444ffb458bca818bc60b9c77c20823c5f5b87c36cb5e0f3217a625a7fe5788d5bfcef7570a1f2149e1233fcd23ccf7ee14190aff47a2  postfix.initd
 25cd34f23ca909d4e33aaf3239d1e397260abc7796d9a4456dee4f005682fd3a58aab8106126e5218c95bdddae415a3ef7e2223cd3b0d7b1e2bd76158bb7eaf8  postfix-install.patch
 0769e2e503486f8dd6fa21f2c534ad7df7a9f1bb57dde2f0ad61863a3e615d0a6dc18132b27796eb28cd81afb2b4e97c65c9d490a391f835aa3b7b18e74252c5  lmdb-default.patch