diff --git a/package.json b/package.json
index f6703bd..fe56335 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
 		"xlsx": "./bin/xlsx.njs"
 	},
 	"main": "./xlsx",
+	"types": "types",
 	"browser": {
 		"node": false,
 		"crypto": false,
@@ -27,12 +28,15 @@
 	"devDependencies": {
 		"mocha":"",
 		"xlsjs":"",
-		"@sheetjs/uglify-js":""
+		"@sheetjs/uglify-js":"",
+		"dtslint": "^0.1.2",
+		"typescript": "^2.2.0"
 	},
 	"repository": { "type":"git", "url":"git://github.com/SheetJS/js-xlsx.git" },
 	"scripts": {
 		"pretest": "git submodule init && git submodule update",
-		"test": "make travis"
+		"test": "make travis",
+		"dtslint": "dtslint types"
 	},
 	"config": {
 		"blanket": {
diff --git a/types/index.d.ts b/types/index.d.ts
index 2a10a7a..aca494b 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -1,7 +1,5 @@
-// Type definitions for xlsx
 // Project: https://github.com/SheetJS/js-xlsx
 // Definitions by: themauveavenger <https://github.com/themauveavenger/>, Wolfgang Faust <https://github.com/wolfgang42>
-// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 /** Attempts to read filename and parse */
 export function readFile(filename: string, opts?: IParsingOptions): IWorkBook;
diff --git a/types/tsconfig.json b/types/tsconfig.json
index c202db1..2924045 100644
--- a/types/tsconfig.json
+++ b/types/tsconfig.json
@@ -8,16 +8,10 @@
         "noImplicitAny": true,
         "noImplicitThis": true,
         "strictNullChecks": false,
-        "baseUrl": "../",
-        "typeRoots": [
-            "../"
-        ],
+        "baseUrl": ".",
+        "paths": { "xlsx": ["."] },
         "types": [],
         "noEmit": true,
         "forceConsistentCasingInFileNames": true
-    },
-    "files": [
-        "index.d.ts",
-        "xlsx-tests.ts"
-    ]
-}
\ No newline at end of file
+    }
+}
diff --git a/types/tslint.json b/types/tslint.json
index 5107fb4..3d5daec 100644
--- a/types/tslint.json
+++ b/types/tslint.json
@@ -1,5 +1,5 @@
 {
-    "extends": "dtslint/dt.json",
+    "extends": "dtslint/dtslint.json",
     "rules": {
         "interface-name": [true, "always-prefix"]
     }