diff --git a/src/mod/languages/mod_spidermonkey/mod_spidermonkey.c b/src/mod/languages/mod_spidermonkey/mod_spidermonkey.c
index 23e7a9fb02..00f5dc1c80 100644
--- a/src/mod/languages/mod_spidermonkey/mod_spidermonkey.c
+++ b/src/mod/languages/mod_spidermonkey/mod_spidermonkey.c
@@ -2000,6 +2000,15 @@ static JSBool session_ready(JSContext * cx, JSObject * obj, uintN argc, jsval *
 	return JS_TRUE;
 }
 
+static JSBool session_media_ready(JSContext * cx, JSObject * obj, uintN argc, jsval * argv, jsval * rval)
+{
+	struct js_session *jss = JS_GetPrivate(cx, obj);
+
+	*rval = BOOLEAN_TO_JSVAL((jss && jss->session && switch_channel_media_ready(switch_core_session_get_channel(jss->session))) ? JS_TRUE : JS_FALSE);
+
+	return JS_TRUE;
+}
+
 
 static JSBool session_answered(JSContext * cx, JSObject * obj, uintN argc, jsval * argv, jsval * rval)
 {
@@ -2472,6 +2481,7 @@ static JSFunctionSpec session_methods[] = {
 	{"generateXmlCdr", session_cdr, 0},
 	{"ready", session_ready, 0},
 	{"answered", session_answered, 0},
+	{"mediaReady", session_media_ready, 0},
 	{"waitForAnswer", session_wait_for_answer, 0},
 	{"waitForMedia", session_wait_for_media, 0},
 	{"getEvent", session_get_event, 0},