diff --git a/Nasal/damage.nas b/Nasal/damage.nas
index 5abdc14..f81c8f6 100644
--- a/Nasal/damage.nas
+++ b/Nasal/damage.nas
@@ -43,6 +43,7 @@ var warhead_lbs = {
     "MK-82":               192.00,
     "LAU-68":               10.00,
     "M317":                145.00,
+    "GBU-31":              945.00,
 };
 
 var incoming_listener = func {