diff --git a/pkgs/development/libraries/openldap/default.nix b/pkgs/development/libraries/openldap/default.nix
index c8e8ff352773..c9da441705c8 100644
--- a/pkgs/development/libraries/openldap/default.nix
+++ b/pkgs/development/libraries/openldap/default.nix
@@ -4,7 +4,7 @@ stdenv.mkDerivation rec {
   name = "openldap-2.4.39";
 
   src = fetchurl {
-    url = "ftp://ftp.nl.uu.net/pub/unix/db/openldap/openldap-release/${name}.tgz";
+    url = "http://www.openldap.org/software/download/OpenLDAP/openldap-release/${name}.tgz";
     sha256 = "19zq9dc7dl03wmqd11fbsdii1npyq1vlicl3nxbfygqh8xrwhrw2";
   };