diff --git a/Makefile b/Makefile
index 2f477f7..94c1ecf 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 .PHONY: all test clean
 
 version := $(shell swipl -q -s pack -g 'version(V),writeln(V)' -t halt)
+packfile = edcgs-$(version).tgz
 
 SWIPL := swipl
 
@@ -11,3 +12,9 @@ version:
 
 test:
 	@$(SWIPL) -q -g 'main,halt(0)' -t 'halt(1)' -s test/test.pl
+
+package: test
+	tar cvzf $(packfile) prolog test pack.pl README.md LICENSE
+
+release: test
+	hub release create -m v$(version) v$(version)