diff --git a/vars.nix b/vars.nix
index 12a3bbf..f2c7796 100644
--- a/vars.nix
+++ b/vars.nix
@@ -35,6 +35,8 @@
       # IMAP
       { num = 143; proto = "tcp"; }
       { num = 993; proto = "tcp"; }
+      # pixels (cours prog2)
+      { num = 110; proto = "tcp"; }
     ];
   };