diff --git a/public/content/team.json b/public/content/team.json
index 1357f91709d512d901f0f5fc97023ad2b56fdc4b..2ae7e0c565dda45ff0b3def96c1922025b90519a 100644
--- a/public/content/team.json
+++ b/public/content/team.json
@@ -92,7 +92,7 @@
         "firstName": "Dr. Preston ",
         "lastName": "Francisco Rodrigues ",
         "jobTitle_en": "Researcher",
-        "imgUrl": "https://www.w3schools.com/w3images/avatar1.png",
+        "imgUrl": "imgs/avatar/preston.jpg",
         "profile_link": "https://www.hft-stuttgart.de/p/preston-francisco-rodrigues",
         "researchTopics": ""
     },
@@ -108,7 +108,7 @@
         "firstName": "Athanasios",
         "lastName": "Koukofikis",
         "jobTitle_en": "Researcher",
-        "imgUrl": "https://www.w3schools.com/w3images/avatar3.png",
+        "imgUrl": "imgs/avatar/sakis1.png",
         "profile_link": "https://www.hft-stuttgart.de/p/Athanasios-Koukofikis",
         "researchTopics": ""
     },