diff --git a/docs/api/en/geometries/PlaneGeometry.html b/docs/api/en/geometries/PlaneGeometry.html
index 86c3becc6e36f6..36b792788b43b7 100644
--- a/docs/api/en/geometries/PlaneGeometry.html
+++ b/docs/api/en/geometries/PlaneGeometry.html
@@ -33,7 +33,7 @@ <h1>[name]</h1>
 
 		<h2>Code Example</h2>
 
-		<code>const geometry = new THREE.PlaneGeometry( 5, 20, 32 );
+		<code>const geometry = new THREE.PlaneGeometry( 1, 1 );
 		const material = new THREE.MeshBasicMaterial( {color: 0xffff00, side: THREE.DoubleSide} );
 		const plane = new THREE.Mesh( geometry, material );
 		scene.add( plane );
diff --git a/docs/api/zh/geometries/PlaneGeometry.html b/docs/api/zh/geometries/PlaneGeometry.html
index 65903ba2d859de..1156a3f3ca57f3 100644
--- a/docs/api/zh/geometries/PlaneGeometry.html
+++ b/docs/api/zh/geometries/PlaneGeometry.html
@@ -33,7 +33,7 @@ <h1>平面缓冲几何体（[name]）</h1>
 
 		<h2>代码示例</h2>
 
-		<code>const geometry = new THREE.PlaneGeometry( 5, 20, 32 );
+		<code>const geometry = new THREE.PlaneGeometry( 1, 1 );
 		const material = new THREE.MeshBasicMaterial( {color: 0xffff00, side: THREE.DoubleSide} );
 		const plane = new THREE.Mesh( geometry, material );
 		scene.add( plane );