diff --git a/pkgs/by-name/zi/zita-alsa-pcmi/package.nix b/pkgs/by-name/zi/zita-alsa-pcmi/package.nix
index 2dcce030619a..2afe5eeb2aaa 100644
--- a/pkgs/by-name/zi/zita-alsa-pcmi/package.nix
+++ b/pkgs/by-name/zi/zita-alsa-pcmi/package.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation (finalAttrs: {
   pname = "zita-alsa-pcmi";
   version = "0.6.1";
   src = fetchurl {
-    url = "http://kokkinizita.linuxaudio.org/linuxaudio/downloads/zita-alsa-pcmi-${finalAttrs.version}.tar.bz2";
+    url = "https://kokkinizita.linuxaudio.org/linuxaudio/downloads/zita-alsa-pcmi-${finalAttrs.version}.tar.bz2";
     sha256 = "sha256-iil6zj16R0Ex7T+jIQacExM3eFtWojfW8WjIXueW1Ww=";
   };