diff --git a/categories.py b/categories.py
index f28f9ddfa6f..f22a94f3396 100644
--- a/categories.py
+++ b/categories.py
@@ -47,6 +47,7 @@
   "emeschi":          ["daq"],
   "vlimant":          ["xpog"],
   "swertz":           ["xpog"],
+  "simonepigazzini":  ["xpog"],
   "fwyzard":          ["heterogeneous"],
   "ggovi":            ["db"],
   "GurpreetSinghChahal":  ["generators"],