diff --git a/sysa/after.kaem b/sysa/after.kaem
index d84a592a..3bfdd8f9 100755
--- a/sysa/after.kaem
+++ b/sysa/after.kaem
@@ -38,6 +38,7 @@ cp /${ARCH_DIR}/bin/sha256sum ${bindir}/sha256sum
 cp /${ARCH_DIR}/bin/ungz ${bindir}/ungz
 cp /${ARCH_DIR}/bin/untar ${bindir}/untar
 cp /${ARCH_DIR}/bin/cp ${bindir}/cp
+cp /${ARCH_DIR}/bin/replace ${bindir}/replace
 cp /${ARCH_DIR}/bin/rm ${bindir}/rm
 
 chmod 755 ${bindir}/blood-elf
@@ -54,6 +55,7 @@ chmod 755 ${bindir}/mkdir
 chmod 755 ${bindir}/sha256sum
 chmod 755 ${bindir}/ungz
 chmod 755 ${bindir}/untar
+chmod 755 ${bindir}/replace
 chmod 755 ${bindir}/rm
 
 PATH=${bindir}
diff --git a/sysa/stage0-posix/src b/sysa/stage0-posix/src
index aa490453..cb38fd01 160000
--- a/sysa/stage0-posix/src
+++ b/sysa/stage0-posix/src
@@ -1 +1 @@
-Subproject commit aa490453c78f267137c49fb1e50a66ab816cfceb
+Subproject commit cb38fd0138feb952ca4878fe9277f6888da796a2