diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
index 0f43943acf9a..058f2df624b5 100644
--- a/src/tools/build-manifest/src/main.rs
+++ b/src/tools/build-manifest/src/main.rs
@@ -36,6 +36,7 @@ static HOSTS: &'static [&'static str] = &[
     "x86_64-pc-windows-msvc",
     "x86_64-unknown-freebsd",
     "x86_64-unknown-linux-gnu",
+    "x86_64-unknown-linux-musl",
     "x86_64-unknown-netbsd",
 ];