diff --git a/_posts/2017-09-26-popl.md b/_posts/2017-09-26-popl.md
index 09407932790a0bb82844d385917d5c2a5513a7e1..b0b08c2ad36ce8f212d72728b1c9fcbbcd77d04d 100644
--- a/_posts/2017-09-26-popl.md
+++ b/_posts/2017-09-26-popl.md
@@ -1,7 +1,7 @@
 ---
 title: Paper accepted at POPL 2018
 ---
-[José Fragoso Santos]9https://psvg.doc.ic.ac.uk/people/fragoso-santos.html), [Philippa Gardner]9https://www.doc.ic.ac.uk/~pg/), 
+[José Fragoso Santos](https://psvg.doc.ic.ac.uk/people/fragoso-santos.html), [Philippa Gardner](https://www.doc.ic.ac.uk/~pg/), 
 [Petar Maksimović](https://sites.google.com/site/petarmaksimovic1981/), [Daiva Naudžiūnienė](https://www.doc.ic.ac.uk/~dn911/) 
 and [Thomas Wood](https://www.doc.ic.ac.uk/~tw1509/), have had a paper accepted at this year’s ACM SIGPLAN Symposium on Principles of Programming Languages 
 [(POPL 2018)](https://popl18.sigplan.org/).