fix typo

SpeedJack · SpeedJack · commit 5e2eecad7f6e · 2016-10-24T19:46:05.000+02:00
diff --git a/README.md b/README.md
@@ -12,6 +12,6 @@ Forum: [https://www.inforge.net/xi](https://www.inforge.net/xi/)
 $ pdflatex debian.tex
 ```
 
-## Licensa
+## Licenza
 
 [Creative Commons ...](https://creativecommons.org/licenses/)  
