diff --git a/packages/filesystem/Containerfile b/packages/filesystem/Containerfile
new file mode 100644
index 0000000..be67d6d
--- /dev/null
+++ b/packages/filesystem/Containerfile
@@ -0,0 +1,32 @@
+FROM scratch as build
+COPY --from=stagex/stage3 . /
+WORKDIR rootfs
+RUN <<-EOF
+	install -d -m0750 root
+	install -d -m0644 etc
+	install -d -m0644 usr
+	install -d -m1777 tmp
+	install -d -m1777 var/tmp
+	install -d -m1777 spool/mail
+	install -o 1000:1000 -d -m0755 /home/user
+	ln -sT usr/lib lib64
+	ln -sT usr/lib lib
+	ln -sT usr/bin bin
+	ln -sT usr/sbin sbin
+	ln -sT lib usr/lib64
+	ln -sT ../run var/run
+	ln -sT ../run/lock var/lock
+EOF
+COPY --chmod=644 <<-EOF etc/passwd
+	root:x:0:0:root:/root:/bin/sh
+	user:x:1000:1000::/home/user:/bin/sh
+	nobody:x:65534:65534:nobody:/nonexistent:/usr/sbin/nologin
+EOF
+COPY --chmod=644 <<-EOF etc/group
+	root:x:0:
+	user:x:1000:
+EOF
+RUN find /rootfs -exec touch -hcd "@0" "{}" +
+
+FROM scratch as package
+COPY --from=build /rootfs /
diff --git a/src/packages.mk b/src/packages.mk
index b6a2a70..c1363a0 100644
--- a/src/packages.mk
+++ b/src/packages.mk
@@ -292,6 +292,13 @@ out/file/index.json: \
 	out/perl/index.json
 	$(call build,file)
 
+.PHONY: filesystem
+filesystem: out/filesystem/index.json
+out/filesystem/index.json: \
+	packages/filesystem/Containerfile \
+	out/stage3/index.json
+	$(call build,filesystem)
+
 .PHONY: findutils
 findutils: out/findutils/index.json
 out/findutils/index.json: \