diff --git a/src/ol/style/Image.js b/src/ol/style/Image.js
index a8bd8773f8..290a082a5a 100644
--- a/src/ol/style/Image.js
+++ b/src/ol/style/Image.js
@@ -8,7 +8,7 @@
  * @property {number} opacity
  * @property {boolean} rotateWithView
  * @property {number} rotation
- * @property {number} number
+ * @property {number} scale
  * @property {boolean} snapToPixel
  */