Update README

README.rst

@@ -289,17 +289,23 @@ Installation: apt
 Dependencies
 ============
 Python 3.6+
-No external dependencies.
+no external dependencies.
 
 Documentation
 ===============
 https://pathvalidate.rtfd.io/
 
 Sponsors
 ====================================
-.. image:: https://avatars0.githubusercontent.com/u/44389260?s=48&u=6da7176e51ae2654bcfd22564772ef8a3bb22318&v=4
+.. image:: https://avatars.githubusercontent.com/u/44389260?s=48&u=6da7176e51ae2654bcfd22564772ef8a3bb22318&v=4
    :target: https://github.com/chasbecker
    :alt: Charles Becker (chasbecker)
+.. image:: https://avatars.githubusercontent.com/u/46711571?s=48&u=57687c0e02d5d6e8eeaf9177f7b7af4c9f275eb5&v=4
+   :target: https://github.com/Arturi0
+   :alt: onetime: Arturi0
+.. image:: https://avatars.githubusercontent.com/u/3658062?s=48&v=4
+   :target: https://github.com/b4tman
+   :alt: onetime: Dmitry Belyaev (b4tman)
 
 `Become a sponsor <https://github.com/sponsors/thombashi>`__