diff --git a/src/ci/docker/scripts/musl-toolchain.sh b/src/ci/docker/scripts/musl-toolchain.sh
index d5988a25671a2..55899fa6c3e69 100644
--- a/src/ci/docker/scripts/musl-toolchain.sh
+++ b/src/ci/docker/scripts/musl-toolchain.sh
@@ -3,7 +3,7 @@
 #
 # Versions of the toolchain components are configurable in `musl-cross-make/Makefile` and
 # musl unlike GLIBC is forward compatible so upgrading it shouldn't break old distributions.
-# Right now we have: Binutils 2.27, GCC 6.3.0, musl 1.1.18
+# Right now we have: Binutils 2.27, GCC 6.4.0, musl 1.1.22.
 set -ex
 
 hide_output() {
@@ -33,7 +33,7 @@ shift
 # Apparently applying `-fPIC` everywhere allows them to link successfully.
 export CFLAGS="-fPIC $CFLAGS"
 
-git clone https://github.com/richfelker/musl-cross-make -b v0.9.7
+git clone https://github.com/richfelker/musl-cross-make -b v0.9.8
 cd musl-cross-make
 
 hide_output make -j$(nproc) TARGET=$TARGET