Update reference

2020/11.md

@@ -108,7 +108,7 @@ Supporting materials includes slides, a link to the proposal repository, a link
     |   | 60      | Batch preloading and JavaScript ([slides](https://docs.google.com/presentation/d/1smfn5YiLCLgw30L4fbkaS-C3qxQdk3O4vt6E3DO7qxA/edit#slide=id.p)) | Daniel Ehrenberg |
     |   | 30      | Process Update ([slides](https://docs.google.com/presentation/d/15kaoyGic2yahxdo1TCXOeIR0fYGNMdbLjT1SBc1sSmI/edit#slide=id.ga7260a4d84_0_5)) |  Yulia Startsev |
     |   | 30      | Dealing with TC39 Data ([slides](https://docs.google.com/presentation/d/1RNRJ1pPgta-1nIISo6I8jOR3SDZsaxhyzo9ak9ymfbM/edit#slide=id.gc6fa3c898_0_0)) | Yulia Startsev |
-    |   | 45      | :hourglass: Regex: Adopting Unicode behavior for multi-code-point character classes | Markus Scherer, Mathias Bynens |
+    |   | 45      | :hourglass: [Adopting Unicode behavior for set notation in regular expressions](https://github.com/mathiasbynens/proposal-regexp-set-notation) | Markus Scherer, Mathias Bynens |
 
 1. Overflow from timeboxed agenda items (in insertion order)