diff --git a/Makefile b/Makefile
index 25acbeaac8d6fde3ce16e29911b3adfa62204f6a..9f234f1f050359ce56514613ca2e905b7ff76756 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,15 @@
-.PHONY: install
+.PHONY: install clean test
 
 install:
 	cp ssl-ca /usr/local/bin/ssl-ca
 	chmod 755 /usr/local/bin/ssl-ca
+
+clean:
+	rm -rf openssl.cnf certs keys CA.key CA.crt
+
+test: clean
+	./ssl-ca init
+	./ssl-ca gen www
+	openssl genrsa -out keys/smtp
+	./ssl-ca sign
+	./ssl-ca resign