diff --git a/packaging/alpine/local/lavinmq/APKBUILD b/packaging/alpine/local/lavinmq/APKBUILD
index 5722354..e515b4e 100644
--- a/packaging/alpine/local/lavinmq/APKBUILD
+++ b/packaging/alpine/local/lavinmq/APKBUILD
@@ -1,14 +1,14 @@
 # Maintainer: Joachim Schlöffel <joachim.schloeffel@financial-service-plus.de>
 pkgname=lavinmq
 pkgver=2.10.0
-pkgrel=1
+pkgrel=2
 pkgdesc="High-performance AMQP and MQTT message queue server"
 url="https://github.com/cloudamqp/lavinmq"
 arch="x86_64"
 license="Apache-2.0"
 depends="ca-certificates /bin/sh"
 makedepends="
-	crystal=1.21.0-r0
+	crystal>=1.21.0
 	gc-dev
 	help2man
 	libevent-dev
diff --git a/packaging/alpine/local/lavinmq/README.md b/packaging/alpine/local/lavinmq/README.md
index 96a0914..a66a7f0 100644
--- a/packaging/alpine/local/lavinmq/README.md
+++ b/packaging/alpine/local/lavinmq/README.md
@@ -11,10 +11,9 @@ Build command:
 make
 ```
 
-Crystal package, avoiding a glibc toolchain in the Alpine musl build.
-LavinMQ 2.10.0 requires Crystal 1.21.0. The package pins Alpine edge's native
-Crystal package, avoiding a glibc toolchain in the Alpine musl build.
-Crystal package, avoiding a glibc toolchain in the Alpine musl build.
+LavinMQ 2.10.0 requires Crystal 1.21.0 or newer. The package uses Alpine
+edge's native Crystal package, avoiding a glibc toolchain in the Alpine musl
+build.
 
 ## Runtime Layout