1--- a/src/kernel/mconfig_dot.ml
2+++ b/src/kernel/mconfig_dot.ml
3@@ -126,10 +126,10 @@ module Configurator = struct
4 let prog, args =
5 match cfg with
6 | Dot_merlin ->
7- let prog = "dot-merlin-reader" in
8+ let prog = "@dot-merlin-reader@" in
9 prog, [| prog |]
10 | Dune ->
11- let prog = "dune" in
12+ let prog = "@dune@" in
13 prog, [| prog; "ocaml-merlin"; "--no-print-directory" |]
14 in
15 log ~title:"get_config" "Using %s configuration provider." (to_string cfg);