Update README.md

README.md

@@ -4,7 +4,7 @@ A Python3 command line utility to digitize plots in batch mode.
 
 This utility is useful when you have a lot of similar plots such as EEG, ECG recordings. See examples below.
 
-For one-off use cases, you will find web-based digitizer [WebPlotDigitizer](https://automeris.io/WebPlotDigitizer/) 
+For one-off use cases, you will find web-based digitizer [WebPlotDigitizer](https://apps.automeris.io/wpd4/) 
 by Ankit Rohatagi much more easier to use.
 
 ## Installation
@@ -142,5 +142,5 @@ Open an issue and please attach the sample plot.
 
 ## Related Projects
 
-1.  [WebPlotDigitizer](https://automeris.io/WebPlotDigitizer/) by Ankit
+1.  [WebPlotDigitizer](https://apps.automeris.io/wpd4/) by Ankit
 Rohatagi is very versatile.