diff --git a/pkgs/by-name/li/libroxml/package.nix b/pkgs/by-name/li/libroxml/package.nix
index 510568339a04..7f29f36ad208 100644
--- a/pkgs/by-name/li/libroxml/package.nix
+++ b/pkgs/by-name/li/libroxml/package.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation (finalAttrs: {
   version = "2.3.0";
 
   src = fetchurl {
-    url = "http://download.libroxml.net/pool/v2.x/libroxml-${finalAttrs.version}.tar.gz";
+    url = "https://download.libroxml.net/pool/v2.x/libroxml-${finalAttrs.version}.tar.gz";
     sha256 = "0y0vc9n4rfbimjp28nx4kdfzz08j5xymh5xjy84l9fhfac5z5a0x";
   };