diff --git a/docs/api/en/materials/ShaderMaterial.html b/docs/api/en/materials/ShaderMaterial.html
index 0ef58dd9e767951eb602e9fcdb47e8db56607c1d..338c1922e7c6075360b27cd7306da93debe0b6ba 100644
--- a/docs/api/en/materials/ShaderMaterial.html
+++ b/docs/api/en/materials/ShaderMaterial.html
@@ -409,6 +409,11 @@ this.extensions = {
 		so updating the value of the uniform will immediately update the value available to the GLSL code.
 		</p>
 
+		<h3>[property:Boolean uniformsNeedUpdate]</h3>
+		<p>
+		Can be used to force a uniform update while changing uniforms in [page:Object3D.onBeforeRender](). Default is *false*.
+		</p>
+
 		<h3>[property:Boolean vertexColors]</h3>
 		<p>
 		Defines whether vertex coloring is used. Default is *false*.
diff --git a/docs/api/zh/materials/ShaderMaterial.html b/docs/api/zh/materials/ShaderMaterial.html
index fc8f4862ee3d14890e6e547e450be48ec918a7bc..a7f5d2d1eeedd587f264d1d416a04f221c8fc59a 100644
--- a/docs/api/zh/materials/ShaderMaterial.html
+++ b/docs/api/zh/materials/ShaderMaterial.html
@@ -357,6 +357,11 @@ this.extensions = {
 			注意，uniforms逐帧被刷新，所以更新uniform值将立即更新GLSL代码中的相应值。
 		</p>
 
+		<h3>[property:Boolean uniformsNeedUpdate]</h3>
+		<p>
+		Can be used to force a uniform update while changing uniforms in [page:Object3D.onBeforeRender](). Default is *false*.
+		</p>
+
 		<h3>[property:Boolean vertexColors]</h3>
 		<p>
 		Defines whether vertex coloring is used. Default is *false*.