diff --git a/docs/reference/index.rst b/docs/reference/index.rst
index 9f9e7142b..df7a63b04 100644
--- a/docs/reference/index.rst
+++ b/docs/reference/index.rst
@@ -7,8 +7,8 @@ Reference
 
    Image
    ImageChops
-   ImageColor
    ImageCms
+   ImageColor
    ImageDraw
    ImageEnhance
    ImageFile