diff --git a/community/borgbackup/APKBUILD b/community/borgbackup/APKBUILD
index 6545a67885527e2c4dc7b3ce8c61d9ca1ddb98c8..069ee7af858a2da476ad010a50b2b54829982850 100644
--- a/community/borgbackup/APKBUILD
+++ b/community/borgbackup/APKBUILD
@@ -4,7 +4,7 @@
 pkgname=borgbackup
 _pkgname=borg
 pkgver=1.1.11
-pkgrel=0
+pkgrel=1
 pkgdesc="Deduplicating backup program"
 url="https://www.borgbackup.org/"
 arch="all !s390x !mips !mips64" # limited by py3-pyzmq
@@ -20,7 +20,8 @@ subpackages="$pkgname-doc
 source="https://github.com/borgbackup/borg/releases/download/$pkgver/borgbackup-$pkgver.tar.gz"
 
 build() {
-	python3 setup.py build
+	# https://github.com/borgbackup/borg/issues/4891#issuecomment-615838317
+	CFLAGS="$CFLAGS -DXXH_FORCE_MEMORY_ACCESS=1" python3 setup.py build
 }
 
 check() {