diff --git a/categories.py b/categories.py
index b94e2b8b48c..f4c352e3dae 100644
--- a/categories.py
+++ b/categories.py
@@ -147,8 +147,8 @@
     "Fedespring": ["muon-pog"],
     "SWuchterl": ["btv-pog"],
     "mondalspandan": ["btv-pog"],
-    "michael-pitt": ["proton-pog"],
-    "kshcheli": ["proton-pog"],
+    "AndreaBellora": ["proton-pog"],
+    "forthommel": ["proton-pog"],
     "cardinia": ["tau-pog"],
     "mbluj": ["tau-pog"],
     "kskovpen": ["pdmv", "tracking-pog"],