diff --git a/content/videos/challenges/54-islamic-star-patterns/index.json b/content/videos/challenges/54-islamic-star-patterns/index.json
index 1a6a378c9..be9e0da00 100644
--- a/content/videos/challenges/54-islamic-star-patterns/index.json
+++ b/content/videos/challenges/54-islamic-star-patterns/index.json
@@ -115,9 +115,9 @@
         },
         {
           "icon": "📓",
-          "title": "University of Waterloo's Star Patterns Paper",
-          "url": "https://cs.uwaterloo.ca/~csk/publications/Papers/kaplan_2000.pdf",
-          "description": "University of Waterloo's Star Patterns Paper"
+          "title": "Islamic Star Patterns from Polygons in Contact",
+          "url": "https://cs.uwaterloo.ca/~csk/publications/Papers/kaplan_2005.pdf",
+          "description": "Craig Kaplan (University of Waterloo) Star Patterns Paper published in 2005"
         }
       ]
     },