diff --git a/types/three/three-core.d.ts b/types/three/three-core.d.ts
index 6a3bce1329..c2f5a728b2 100644
--- a/types/three/three-core.d.ts
+++ b/types/three/three-core.d.ts
@@ -683,7 +683,7 @@ export class BufferAttribute {
     copyVector2sArray(vectors: {x: number, y: number}[]): BufferAttribute;
     copyVector3sArray(vectors: {x: number, y: number, z: number}[]): BufferAttribute;
     copyVector4sArray(vectors: {x: number, y: number, z: number, w: number}[]): BufferAttribute;
-    set(value: ArrayLike<number>, offset?: number): BufferAttribute;
+    set(value: number, offset?: number): BufferAttribute;
     getX(index: number): number;
     setX(index: number, x: number): BufferAttribute;
     getY(index: number): number;