diff --git a/srcpkgs/cross-aarch64-linux-musl/template b/srcpkgs/cross-aarch64-linux-musl/template
index 8038b28d70a..a633fa900da 100644
--- a/srcpkgs/cross-aarch64-linux-musl/template
+++ b/srcpkgs/cross-aarch64-linux-musl/template
@@ -6,11 +6,11 @@ _linux_version=5.10.4
 _libucontext_version=1.0
 pkgname=cross-aarch64-linux-musl
 version=0.35
-revision=3
+revision=4
 build_style=void-cross
 configure_args="--with-arch=armv8-a"
-hostmakedepends="texinfo tar gcc-objc gcc-go flex perl python3"
-makedepends="isl15-devel libmpc-devel gmp-devel mpfr-devel
+hostmakedepends="texinfo tar gcc-objc gcc-go flex perl python3 pkg-config"
+makedepends="isl-devel libmpc-devel gmp-devel mpfr-devel
  zlib-devel libzstd-devel"
 depends="${pkgname}-libc-${version}_${revision}"
 short_desc="Void cross toolchain for ${pkgname/cross-}"