diff --git a/tiny_httpd.opam b/tiny_httpd.opam
index 90827ac6..8a0df3ff 100644
--- a/tiny_httpd.opam
+++ b/tiny_httpd.opam
@@ -15,7 +15,7 @@ depends: [
   "ocaml" { >= "4.04.0" }
   "odoc" {with-doc}
   "qtest" { >= "2.9" & with-test}
-  "conf-curl" {with-test}
+  "conf-libcurl" {with-test}
   "qcheck" {with-test & >= "0.9" }
   "ounit2" {with-test}
   "ptime" {with-test}