diff --git a/Language/Functions/Random Numbers/random.adoc b/Language/Functions/Random Numbers/random.adoc
index 39d7e2550..40ae83fc4 100644
--- a/Language/Functions/Random Numbers/random.adoc	
+++ b/Language/Functions/Random Numbers/random.adoc	
@@ -15,6 +15,10 @@ subCategories: [ "Random Numbers" ]
 [#overview]
 --
 
+[float]
+=== Prototype
+`long random( long [, long] )`
+
 [float]
 === Description
 The random function generates pseudo-random numbers.