diff --git a/internal/rosa/gnu.go b/internal/rosa/gnu.go
index c5a5d2c..09414eb 100644
--- a/internal/rosa/gnu.go
+++ b/internal/rosa/gnu.go
@@ -187,6 +187,7 @@ cd "$(mktemp -d)"
 	--without-bash-malloc
 make "-j$(nproc)" check
 make DESTDIR=/work install
+ln -s bash /work/system/bin/sh
 `, pkg.Path(AbsUsrSrc.Append("bash"), true, pkg.NewHTTPGetTar(
 		nil,
 		"https://ftp.gnu.org/gnu/bash/bash-"+version+".tar.gz",