diff --git a/package-lock.json b/package-lock.json
index 4dad9186..467e0228 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "wavefont",
-  "version": "3.1.0",
+  "version": "3.1.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "wavefont",
-      "version": "3.1.0",
+      "version": "3.1.1",
       "license": "MIT",
       "devDependencies": {
         "dedent": "^0.7.0",
diff --git a/package.json b/package.json
index 9f7cbb69..9e839e73 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "wavefont",
-  "version": "3.1.0",
+  "version": "3.1.1",
   "description": "Typeface for visualizing waveform data",
   "main": "index.js",
   "scripts": {
@@ -34,7 +34,10 @@
     "spectrum",
     "fft"
   ],
-  "files": ["fonts", "index.js"],
+  "files": [
+    "fonts",
+    "index.js"
+  ],
   "author": "Dmitry Iv <dfcreative@gmail.com>",
   "license": "MIT",
   "bugs": {