diff --git a/types/three/index.d.ts b/types/three/index.d.ts
index f929ef2383..028ecc75dc 100644
--- a/types/three/index.d.ts
+++ b/types/three/index.d.ts
@@ -24,47 +24,48 @@
 //                 Zhang Hao <https://github.com/devilsparta>
 //                 Konstantin Lukaschenko <https://github.com/KonstantinLukaschenko>
 //                 Daniel Yim <https://github.com/danyim>
+//                 Saransh Kataria <https://github.com/saranshkataria>
 //                 Philippe Suter <https://github.com/psuter>
 // Definitions: https://github.com//DefinitelyTyped
 // TypeScript Version: 2.8
 
-export * from "./three-core";
+export * from './three-core';
 
-export * from "./three-canvasrenderer";
-export * from "./three-colladaLoader";
-export * from "./three-copyshader";
-export * from "./three-css3drenderer";
-export * from "./three-ctmloader";
-export * from "./three-ddsloader";
-export * from "./three-tdsloader";
-export * from "./three-dragcontrols";
-export * from "./three-editorcontrols";
-export * from "./three-effectcomposer";
-export * from "./three-examples";
-export * from "./three-fbxloader";
-export * from "./three-FirstPersonControls";
-export * from "./three-gltfexporter";
-export * from "./three-gltfloader";
-export * from "./three-lensflare";
-export * from "./three-mapcontrols";
-export * from "./three-maskpass";
-export * from "./three-mtlloader";
-export * from "./three-objloader";
-export * from "./three-octree";
-export * from "./three-orbitcontrols";
-export * from "./three-orthographictrackballcontrols";
-export * from "./three-outlinepass";
-export * from "./three-projector";
-export * from "./three-renderpass";
-export * from "./three-shaderpass";
-export * from "./three-smaapass";
-export * from "./three-ssaapass";
-export * from "./three-filmpass";
-export * from "./three-tgaloader";
-export * from "./three-trackballcontrols";
-export * from "./three-transformcontrols";
-export * from "./three-unrealbloompass";
-export * from "./three-vrcontrols";
-export * from "./three-vreffect";
+export * from './three-canvasrenderer';
+export * from './three-colladaLoader';
+export * from './three-copyshader';
+export * from './three-css3drenderer';
+export * from './three-ctmloader';
+export * from './three-ddsloader';
+export * from './three-tdsloader';
+export * from './three-dragcontrols';
+export * from './three-editorcontrols';
+export * from './three-effectcomposer';
+export * from './three-examples';
+export * from './three-fbxloader';
+export * from './three-FirstPersonControls';
+export * from './three-gltfexporter';
+export * from './three-gltfloader';
+export * from './three-lensflare';
+export * from './three-mapcontrols';
+export * from './three-maskpass';
+export * from './three-mtlloader';
+export * from './three-objloader';
+export * from './three-octree';
+export * from './three-orbitcontrols';
+export * from './three-orthographictrackballcontrols';
+export * from './three-outlinepass';
+export * from './three-projector';
+export * from './three-renderpass';
+export * from './three-shaderpass';
+export * from './three-smaapass';
+export * from './three-ssaapass';
+export * from './three-filmpass';
+export * from './three-tgaloader';
+export * from './three-trackballcontrols';
+export * from './three-transformcontrols';
+export * from './three-unrealbloompass';
+export * from './three-vrcontrols';
+export * from './three-vreffect';
 
 export as namespace THREE;
diff --git a/types/three/three-core.d.ts b/types/three/three-core.d.ts
index e7291b9402..96c40c7496 100755
--- a/types/three/three-core.d.ts
+++ b/types/three/three-core.d.ts
@@ -3115,7 +3115,7 @@ export interface ShaderMaterialParameters extends MaterialParameters {
     uniforms?: any;
     vertexShader?: string;
     fragmentShader?: string;
-    lineWidth?: number;
+    linewidth?: number;
     wireframe?: boolean;
     wireframeLinewidth?: number;
     lights?: boolean;