Update README.md

Author: githubuser0xFFFF

README.md

@@ -141,7 +141,7 @@ Normally clicking the close button of a dock widget will just hide the widget an
 
 ### Python PyQt5 Bindings
 
-<img src="doc/python_logo.png" height="140">
+![Python Logo](doc/python_logo.png)
 
 The Advanced Docking System comes with a complete Python integration based on
 PyQt5 bindings. The package is available via [conda-forge](https://github.com/conda-forge/pyqtads-feedstock). The python integration has been contributed to this project
@@ -151,7 +151,7 @@ by the following people:
 - [Hugo Slepicka](https://github.com/hhslepicka)
 - [K Lauer](https://github.com/klauer)
 
-Latest working version: [3.4.2](https://github.com/githubuser0xFFFF/Qt-Advanced-Docking-System/releases/tag/3.4.2)
+Latest working version: [3.5.1](https://github.com/githubuser0xFFFF/Qt-Advanced-Docking-System/releases/tag/3.5.1)
 
 ## Tested Compatible Environments