Update README.md

Author: svenhb

README.md

@@ -15,7 +15,7 @@ Check the [Wiki](https://github.com/svenhb/GRBL-Plotter/wiki) for further inform
 
 ### Program is free and you can use it at your own risk,<br>as you understand there is no warranty of any kind.
 Zip folder contains application files as generated by VisualStudio: GRBL-Plotter/bin/release.
-#### [GRBL-Plotter Vers. 1.7.2.0](https://github.com/svenhb/GRBL-Plotter/releases/latest)  2024-02-04     
+#### [GRBL-Plotter Vers. 1.7.3.0](https://github.com/svenhb/GRBL-Plotter/releases/latest)  2024-02-25     
 
 ### Requirements for compiling
 * VisualStudio 2022