diff --git a/types/three/three-core.d.ts b/types/three/three-core.d.ts
index d08d7ad1db..d3bd6fadcc 100644
--- a/types/three/three-core.d.ts
+++ b/types/three/three-core.d.ts
@@ -6582,6 +6582,14 @@ export class AudioListener extends Object3D {
  * class Curve<T extends Vector>
  */
 export class Curve<T extends Vector> {
+	
+    /**
+     * This value determines the amount of divisions when calculating the cumulative segment lengths of a curve via .getLengths. 
+     * To ensure precision when using methods like .getSpacedPoints, it is recommended to increase .arcLengthDivisions if the curve is very large. 
+     * Default is 200.
+     */
+    arcLengthDivisions:number;
+	
     /**
      * Returns a vector for point t of the curve where t is between 0 and 1
      * getPoint(t: number): T;