diff --git a/bin/cli.js b/bin/cli.js
index f41ed67..69d577e 100644
--- a/bin/cli.js
+++ b/bin/cli.js
@@ -70,6 +70,9 @@ stats.parse(function(result) {
             console.log(json);
             break;
         case 'csv':
+            Object.keys(result).forEach(function(key) {
+                result[key] = Array.isArray(result[key]) ? result[key].join(' ') : result[key];
+            });
             json2csv({
                 data: result,
                 fields: Object.keys(result)
diff --git a/package.json b/package.json
index 0feb19f..b75a751 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "stylestats",
-    "version": "3.0.1",
+    "version": "3.0.2",
     "main": "lib/stylestats.js",
     "bin": {
         "stylestats": "bin/cli.js"