diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..a9ba028
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1 @@
+.eslintrc.js
diff --git a/package.json b/package.json
index b5d7c24..d9efdfa 100644
--- a/package.json
+++ b/package.json
@@ -9,11 +9,14 @@
 		"url": "https://github.com/DoctorMcKay/node-stdlib"
 	},
 	"main": "_main.js",
+	"types": "_main.d.ts",
 	"files": [
 		"*.js",
-		"*.ts",
+		"*.d.ts",
 		"*.map",
-		"/lib"
+		"lib/**/*.js",
+		"lib/**/*.d.ts",
+		"lib/**/*.map"
 	],
 	"dependencies": {
 		"psl": "^1.9.0"