diff --git a/_members/mateusz.md b/_members/mateusz.md
index af04c22..96c7902 100644
--- a/_members/mateusz.md
+++ b/_members/mateusz.md
@@ -16,11 +16,11 @@ profile:
     name: Mateusz Wasiluk, M.Sc.
     position: Doctoral Researcher in bioAI  
     align: right
-    image: profile_placeholder.png
+    image: profile_mateusz.jpg
     role: Doctoral Researcher
-    website: 
+    website: https://www.mn.uio.no/ibv/english/people/aca/mateuwa/index.html
     email: mateusz.wasiluk@ibv.uio.no
-    phone: 
+    phone: +47 475 01 911
     twitter: 
     github:
     orcid:
diff --git a/assets/img/profile_mateusz.jpg b/assets/img/profile_mateusz.jpg
new file mode 100644
index 0000000..3a2e8d0
Binary files /dev/null and b/assets/img/profile_mateusz.jpg differ