diff --git a/categories.py b/categories.py
index 491d6fac5dc0..9a0ecb2e1680 100644
--- a/categories.py
+++ b/categories.py
@@ -108,6 +108,7 @@
   "pfs":              ["hgcal-dpg"],
   "felicepantaleo":   ["hgcal-dpg"],
   "fabiocos":         ["mtd-dpg", "operations"],
+  "MartinaMalberti":  ["mtd-dpg"],
   "parbol":           ["mtd-dpg"],
   # pogs
   "bellan":           ["pf"],