diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..11291f7
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,15 @@
+PREFIX = /usr/local
+BINDIR = $(PREFIX)/bin
+LIBEXECDIR = $(PREFIX)/libexec
+MANDIR = $(PREFIX)/man/man8
+
+install:
+	install -d $(BINDIR) $(LIBEXECDIR) $(MANDIR)
+	install -m 0755 bin/portzap $(BINDIR)
+	install -m 0755 -d libexec/portzap $(LIBEXECDIR)
+	install -m 0644 man/man8/portzap.8 $(MANDIR)
+
+deinstall:
+	rm -rf $(LIBEXECDIR)/portzap
+	rm -f $(BINDIR)/portzap
+	rm -f $(MANDIR)/portzap.8
diff --git a/README.md b/README.md
index 24db00b..32c794c 100644
--- a/README.md
+++ b/README.md
@@ -31,14 +31,11 @@ portzap is a utility that manages a local copy of the
 
 ## Install
 
-```
-$ git clone https://github.com/0x1eef/portzap.git
-$ cd portzap
-# cp -R bin /usr/local/
-# cp -R libexec /usr/local/
-# portzap adduser
-# pw groupmod -n _portzap -m <user>
-```
+    $ git clone https://github.com/0x1eef/portzap.git
+    $ cd portzap
+    # make install
+    # portzap adduser
+    # pw groupmod -n _portzap -m <user>
 
 ## Sources