diff --git a/Makefile b/Makefile
index ffd9b17a9..0f7561de7 100644
--- a/Makefile
+++ b/Makefile
@@ -28,7 +28,7 @@ build/fonts:
 	done
 
 .PHONY: build/katex
-build/katex: build/katex.min.js build/katex.min.css build/fonts
+build/katex: build/katex.min.js build/katex.min.css build/fonts README.md
 	mkdir -p build/katex
 	cp -r $^ build/katex
 
diff --git a/package.json b/package.json
index c815c7353..88d26042b 100644
--- a/package.json
+++ b/package.json
@@ -1,12 +1,16 @@
 {
     "name": "katex",
-    "version": "0.0.1",
+    "version": "0.1.0",
     "description": "Fast math!",
     "main": "katex.js",
     "repository": {
         "type": "git",
         "url": "git://github.com/Khan/KaTeX.git"
     },
+    "files": [
+        "katex.js",
+        "src/"
+    ],
     "license": "MIT",
     "devDependencies": {
         "browserify": "~2.29.1",