diff --git a/bower.json b/bower.json
index ad45254..0b4c2ca 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "ml",
-  "version": "0.13.0",
+  "version": "0.13.1",
   "main": [
     "dist/ml.js",
     "dist/ml.min.js"
diff --git a/dist/ml.js b/dist/ml.js
index f6bfa3d..7572054 100644
--- a/dist/ml.js
+++ b/dist/ml.js
@@ -22264,7 +22264,9 @@ return /******/ (function(modules) { // webpackBootstrap
 	        }
 
 	        result = new Matrix(result);
-	        return result.columns === 1 ? result.getColumn(0) : result;
+	        //return result.columns === 1 ? result.getColumn(0) : result;
+	        return result;
+	        
 	    }
 
 	    toJSON() {
diff --git a/package.json b/package.json
index ebf6264..499238e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ml",
-  "version": "0.13.0",
+  "version": "0.13.1",
   "description": "Machine learning tools",
   "main": "src/index.js",
   "scripts": {