1 files changed, 20 insertions, 7 deletions
diff --git a/nixpkgs/pkgs/development/ocaml-modules/conduit/lwt-unix.nix b/nixpkgs/pkgs/development/ocaml-modules/conduit/lwt-unix.nix
index ab6449b50a17..ce6016012d76 100644
--- a/nixpkgs/pkgs/development/ocaml-modules/conduit/lwt-unix.nix
+++ b/nixpkgs/pkgs/development/ocaml-modules/conduit/lwt-unix.nix
@@ -1,18 +1,31 @@
 { buildDunePackage
-, conduit-lwt, ppx_sexp_conv, ocaml_lwt, uri, ipaddr, ipaddr-sexp
-, lwt_ssl, tls
+, conduit-lwt, ppx_sexp_conv, ocaml_lwt, uri, ipaddr, ipaddr-sexp, ca-certs, logs
+, lwt_ssl, tls, lwt_log, ssl
 }:
 
 buildDunePackage {
   pname = "conduit-lwt-unix";
-  inherit (conduit-lwt) version src minimumOCamlVersion;
-
-  useDune2 = true;
+  inherit (conduit-lwt) version src minimumOCamlVersion useDune2;
 
   buildInputs = [ ppx_sexp_conv ];
 
-  propagatedBuildInputs =
-    [ conduit-lwt ocaml_lwt uri ipaddr ipaddr-sexp tls lwt_ssl ];
+  propagatedBuildInputs = [
+    conduit-lwt
+    ocaml_lwt
+    uri
+    ipaddr
+    ipaddr-sexp
+    tls
+    ca-certs
+    logs
+    lwt_ssl
+  ];
+
+  doCheck = true;
+  checkInputs = [
+    lwt_log
+    ssl
+  ];
 
   meta = conduit-lwt.meta // {
     description = "A network connection establishment library for Lwt_unix";