diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 1a7383cc24f9..7a26b8ba9f97 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9975,6 +9975,7 @@ with pkgs;
 
   liquidsoap = callPackage ../tools/audio/liquidsoap/full.nix {
     ffmpeg = ffmpeg-full;
+    ocamlPackages = ocaml-ng.ocamlPackages_4_14;
   };
 
   linuxwave = callPackage ../tools/audio/linuxwave { };