diff --git a/source/src/sound.h b/source/src/sound.h
index e55f3ef5..d0065d3e 100644
--- a/source/src/sound.h
+++ b/source/src/sound.h
@@ -21,6 +21,7 @@ enum
     S_RAKIMBO, S_GUNCHANGE, S_GIB, S_HEADSHOT,
     S_CALLVOTE, S_VOTEPASS, S_VOTEFAIL,
     S_FOOTSTEPS,
+    S_SOFTLAND,
     S_NULL
 };