diff --git a/Makefile b/Makefile
index 10cfad1..a9f5c69 100755
--- a/Makefile
+++ b/Makefile
@@ -7,6 +7,8 @@ PREFIX=/usr
 install:
 	cp -rf dd-gz $(PREFIX)/bin/
 	chmod +x $(PREFIX)/bin/dd-gz
+	cp -rf dd-gz.1 $(PREFIX)/share/man/man1/
 	
 uninstall:
 	rm -rf $(PREFIX)/bin/dd-gz
+	rm -rf $(PREFIX)/share/man/man1/dd-gz.1