diff --git a/srcpkgs/cross-powerpc64-linux-musl/template b/srcpkgs/cross-powerpc64-linux-musl/template
index 7a6f81a8291..c8ef372cd78 100644
--- a/srcpkgs/cross-powerpc64-linux-musl/template
+++ b/srcpkgs/cross-powerpc64-linux-musl/template
@@ -1,7 +1,7 @@
 # Template file for 'cross-powerpc64-linux-musl'
 _binutils_version=2.31.1
 _gcc_version=8.2.0
-_musl_version=1.1.20
+_musl_version=1.1.21
 _linux_version=4.19
 
 _cpu=powerpc64
@@ -10,7 +10,7 @@ _sysroot="/usr/${_triplet}"
 
 pkgname=cross-${_triplet}
 version=0.29
-revision=2
+revision=3
 short_desc="Cross toolchain for powerpc64 with musl"
 maintainer="q66 <daniel@octaforge.org>"
 homepage="https://www.voidlinux.org/"
@@ -22,7 +22,7 @@ distfiles="
  ${KERNEL_SITE}/kernel/v4.x/linux-${_linux_version}.tar.xz"
 checksum="5d20086ecf5752cc7d9134246e9588fa201740d540f7eb84d795b1f7a93bca86
  196c3c04ba2613f893283977e6011b2345d1cd1af9abeac58e916b1aab3e0080
- 44be8771d0e6c6b5f82dd15662eb2957c9a3173a19a8b49966ac0542bbd40d61
+ c742b66f6f49c9e5f52f64d8b79fecb5a0f6e0203fca176c70ca20f6be285f44
  0c68f5655528aed4f99dae71a5b259edc93239fa899e2df79c055275c21749a1"
 
 lib32disabled=yes