diff --git a/people/arie_cattan.jpg b/people/arie_cattan.jpg
deleted file mode 100644
index dcf8a7d..0000000
Binary files a/people/arie_cattan.jpg and /dev/null differ
diff --git a/people/arie_cattan.png b/people/arie_cattan.png
new file mode 100644
index 0000000..443bb58
Binary files /dev/null and b/people/arie_cattan.png differ
diff --git a/src/data/people.json b/src/data/people.json
index dc8f138..904da37 100644
--- a/src/data/people.json
+++ b/src/data/people.json
@@ -179,7 +179,8 @@
       ],
       "previousDegrees": [
         "MSc Student"
-      ]
+      ],
+      "homepage": "https://ariecattan.github.io/"
     },
     {
       "name": "Paul Roit",