diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..893ee5a
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,43 @@
+# Make mustaches
+
+# make a release
+release: args tag build-wrappers
+	@echo Done!
+
+args:
+ifeq ($(version),)
+	@echo "Usage make release version=x.y.z"
+else
+	@echo "Releasing: ${version}"
+endif
+
+tag:
+	# splice in version
+	sed -i.bak -e "s|%version%|${version}|" mustache.js package.json
+	git commit -m 'Released ${version}' mustache.js
+	#  tag the version
+	git tag ${version}
+	# revert the version
+	sed -i.bak -e 's|exports.version = "${version}"|exports.version = "%version%"|' mustache.js
+	sed -i.bak -e 's|"version": "${version}"|"version": "%version%"|' package.json
+
+build-wrappers:
+	#   from that tag:
+	#     build all wrappers / minify
+	git checkout $(version)
+	build/wrappers.sh $(version)
+
+	git checkout gh-pages
+	mkdir ${version}
+	cp -r wrappers/mustache-* $(version)/
+	cp mustache.js $(version)/
+	cp package.json $(version)/
+	#     update gh-pages with release links & travis
+	#     update npm
+	#     update cdnjs
+
+# make test
+test:
+	rspec spec/mustache_spec.rb
+
+PHONY: test release args tag build-wrappers
diff --git a/build/wrappers.sh b/build/wrappers.sh
new file mode 100755
index 0000000..0849113
--- /dev/null
+++ b/build/wrappers.sh
@@ -0,0 +1,17 @@
+#!/bin/sh -ex
+if [ -z "$1" ]; then
+    echo "Usage: ./build-wrapper.sh x.y.z"
+    exit 1
+fi
+version=$1
+cd wrappers
+    for wrapper in *; do
+        target_dir="mustache-${wrapper}-${version}"
+        mkdir -p $target_dir
+        target=$target_dir/${wrapper}.mustache.js
+        touch $target
+        cat ${wrapper}/mustache.js.pre >> ${target}
+        cat ../mustache.js >> ${target}
+        cat ${wrapper}/mustache.js.post >> ${target}
+    done
+cd ..
\ No newline at end of file
diff --git a/mustache.js b/mustache.js
index 09d3f59..53628ec 100644
--- a/mustache.js
+++ b/mustache.js
@@ -7,7 +7,7 @@ var Mustache = (typeof module !== "undefined" && module.exports) || {};
 (function (exports) {
 
   exports.name = "mustache.js";
-  exports.version = "0.5.13";
+  exports.version = "%version%";
   exports.tags = ["{{", "}}"];
   exports.parse = parse;
   exports.compile = compile;
diff --git a/package.json b/package.json
index 1845b86..a8aff1c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mustache",
-  "version": "0.5.0-dev",
+  "version": "%version%",
   "description": "Logic-less {{mustache}} templates with JavaScript",
   "author": "mustache.js Authors <http://github.com/janl/mustache.js>",
   "keywords": ["mustache", "template", "templates", "ejs"],