diff --git a/docs/spec/grammar/hurl.grammar b/docs/spec/grammar/hurl.grammar
index 1de2197a82a..be955a47001 100644
--- a/docs/spec/grammar/hurl.grammar
+++ b/docs/spec/grammar/hurl.grammar
@@ -691,7 +691,7 @@ exponent: ("e" | "E") ("+"|"-")? digit+
 
 sp: [ \t]
 
-lt: sp* comment? [\n]?
+lt: sp* comment? ("\n" | "\r\n")?
 
 comment: "#" ~[\n]*