diff --git a/Makefile b/Makefile
index 0655e04..8853ced 100644
--- a/Makefile
+++ b/Makefile
@@ -1,17 +1,51 @@
+# muxsa/Makefile
+#
+# part of muxsa, https://git-nks-public.tik.uni-stuttgart.de/edu/muxsa
+#
+# MIT License
+#
+# Copyright (c) 2025 Sebastian Kiesel <sebastian.kiesel@tik.uni-stuttgart.de>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+
 .PHONY: all clean install
 
-GENDOCS :=  doc/howto.html doc/howto.txt
-MANPGS  :=  man/man1/muxsa-kvm2png.1.gz \
-            man/man1/muxsa-al2fc.1.gz \
+SCRIPTS :=  bin/muxsa-al2fc \
+            bin/muxsa-kvm2png \
+            bin/muxsa-pngaac2mp4 \
+            bin/muxsa-pv \
+            bin/muxsa-rl \
+            bin/muxsa-vr
+
+MANPGS  :=  man/man1/muxsa-al2fc.1.gz \
+            man/man1/muxsa-kvm2png.1.gz \
             man/man1/muxsa-pngaac2mp4.1.gz \
             man/man1/muxsa-pv.1.gz \
             man/man1/muxsa-rl.1.gz \
             man/man1/muxsa-vr.1.gz
 
-all: $(GENDOCS) $(MANPGS)
+DOCS :=     doc/howto.md
 
-clean:
-	rm -f $(GENDOCS) $(MANPGS)
+GENDOCS :=  doc/howto.html \
+            doc/howto.txt
+
+all: $(GENDOCS) $(MANPGS)
 
 %.html : %.md
 	pandoc -f markdown -t html $^ > $@
@@ -22,4 +56,17 @@ clean:
 %.1.gz : %.1.md
 	pandoc --standalone -f markdown -t man $^ | gzip -9 > $@
 
-install:
+clean:
+	rm -f $(GENDOCS) $(MANPGS)
+
+install: all
+	set -ex ; for i in $(SCRIPTS) ; do \
+		install -o root -g root -m 755 $$i ${DESTDIR}/usr/$$i ; \
+	done
+	set -ex ; for i in $(MANPGS) ; do \
+		install -o root -g root -m 644 $$i ${DESTDIR}/usr/share/$$i ; \
+	done
+	set -ex ; for i in $(DOCS) $(GENDOCS) ; do \
+		install -o root -g root -m 644 $$i \
+			${DESTDIR}/usr/share/doc/muxsa/$${i##*/} ; \
+	done