diff --git a/isr-grammar/english/Robocup.phono b/isr-grammar/english/Robocup.phono
index be3148d1f4ec5294f92485ea08bfbe72b2c989d3..48a418f8249590a0c8cffc31fbab2af0e8416bc1 100644
--- a/isr-grammar/english/Robocup.phono
+++ b/isr-grammar/english/Robocup.phono
@@ -1,5 +1,6 @@
 HELLO	h3l'oU
 BED_ROOM	b'3dr,um
+BIRON	b'aIr'Vn
 BRITTA	br'ItA
 CAMPARI	kAmp'Ari
 CD-PLAYER	s'id'ipl'eI3r