diff --git a/_sources/getting_started/whatsnew.rst.txt b/_sources/getting_started/whatsnew.rst.txt
index 9dffea2f..200cd6ad 100644
--- a/_sources/getting_started/whatsnew.rst.txt
+++ b/_sources/getting_started/whatsnew.rst.txt
@@ -19,7 +19,7 @@ This document is for reference only, see the source code for details.
- Deleted ``FadeInFrom, FadeInFromDown, FadeOutAndShift, FadeOutAndShiftDown, FadeInFromLarge``, these can be used ``FadeIn, FadeOut`` to achieve the same effect more easily
- Added ``FadeTransform`` to cross fade between two objects, and subclass ``FadeTransformPieces``
- Added ``CountInFrom(decimal_mob, source_number=0)`` to count ``decimal_mob`` from ``source_number`` to the current value
- - ``Rotating`` can directly pass in ``angle`` and ``axis`` without writing keywords ``angle=, axis= ``
+ - ``Rotating`` can directly pass in ``angle`` and ``axis`` without writing keywords ``angle=, axis=``
- ``Rotate`` has become a subclass of ``Rotating``, and the distortion effect in ``Transform`` will not appear
- Removed ``MoveCar`` animation
- Added ``TransformMatchingShapes(mobject, target_mobject)`` and ``TransformMatchingTex(mobject, target_mobject)``
@@ -141,4 +141,4 @@ This document is for reference only, see the source code for details.
- ``constants``
- Fixed the aspect ratio of the screen to 16:9
- - Deleted the old gray series (``LIGHT_GREY``, ``GREY``, ``DARK_GREY``, ``DARKER_GREY``), added a new series of gray ``GREY_A``~``GREY_E``
\ No newline at end of file
+ - Deleted the old gray series (``LIGHT_GREY``, ``GREY``, ``DARK_GREY``, ``DARKER_GREY``), added a new series of gray ``GREY_A`` ~ ``GREY_E``
\ No newline at end of file
diff --git a/development/about.html b/development/about.html
index 4dc9944e..1b8f37a9 100644
--- a/development/about.html
+++ b/development/about.html
@@ -8,8 +8,8 @@
-
-
+
+