diff --git a/indra/newview/app_settings/scriptlibrary_ossl.xml b/indra/newview/app_settings/scriptlibrary_ossl.xml
index c6b44ecd9a..9510442a97 100644
--- a/indra/newview/app_settings/scriptlibrary_ossl.xml
+++ b/indra/newview/app_settings/scriptlibrary_ossl.xml
@@ -418,7 +418,7 @@
+ desc="void osCollisionSound(string impact_sound, double impact_volume);Sets collision sound to impact_sound with specified volume." />
+