Update 'content/curriculum/index.md'

content/curriculum/index.md

@@ -14,7 +14,7 @@ description: "Machine Listening Curriculum: A platform for collective listening,
 
 # Next Session: Sunday, 17 October 2021 
 
-**Machine Listening:![](<topic:unnatural-language-processing.md>)  
+**Machine Listening:![](<topic:unnatural-language-processing.md>)**  
 
 9pm AEST, 12pm CET. {{< nosup black >}}[REGISTER](https://us06web.zoom.us/webinar/register/WN_d3XUJVrMRaebCWWI4uQWeg){{< /nosup >}}