diff --git a/nodes.json b/nodes.json
index 65d87fc..0e84e58 100644
--- a/nodes.json
+++ b/nodes.json
@@ -1,9 +1,13 @@
 {
   "nodes": [
-    {"id": "Change me (OSSN Member 1)", "group": 1},
-    {"id": "Change me (OSSN Member 2)", "group": 1}
+    {"id": "Christos Bacharakis", "group": 1},
+    {"id": "Catherine Stevens", "group": 1},
+    {"id": "Adriane", "group": 2},
+    {"id": "Trinity", "group": 2}
   ],
   "links": [
-    {"source": "Change me (OSSN Member 2)", "target": "Change me (OSSN Member 1)", "value": 10}
+    {"source": "Catherine Stevens", "target": "Christos Bacharakis", "value": 10},
+    {"source": "Catherine Stevens", "target": "Trinity", "value": 5},
+    {"source": "Trinity", "target": "Adriane", "value": 10}
   ]
 }