diff --git a/README.md b/README.md
index 4b64de5..93e83e9 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,11 @@ via npm
 
 ```js
 import * as THREE from 'three'
-import { EffectComposer, Pass, FullScreenQuad } from 'three/examples/jsm/postprocessing/EffectComposer'
+///
+import { EffectComposer } from "three/examples/jsm/postprocessing/EffectComposer";
+import { Pass, FullScreenQuad } from "three/examples/jsm/postprocessing/Pass";
+/// For Three.js r147 and below, use the following line
+/// import { EffectComposer, Pass, FullScreenQuad } from 'three/examples/jsm/postprocessing/EffectComposer'
 import { RenderPass } from 'three/examples/jsm/postprocessing/RenderPass'
 import { LensDistortionPassGen } from 'three-lens-distortion'
 
diff --git a/package.json b/package.json
index 6ebde7e..25c49be 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "three-lens-distortion",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "author": "ycw (https://github.com/ycw)",
   "repository": "github:ycw/three-lens-distortion",
   "main": "src/index.js",