updated readme

Elias John · Elias John · commit 36698a4d85cd · 2021-03-03T14:59:43.000+01:00
diff --git a/README.md b/README.md
@@ -4,7 +4,7 @@ easy to use transcription-software with a variety of features: https://e-werkzeu
 
 easytranscript is published under GPL 3.
 
-http://www.gnu.de/documents/gpl.de.html
+https://www.gnu.org/licenses/gpl-3.0.en.html
 
 Libs and Symbols:
 
