diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 9bb79f0b46f1e391e4a312da9420ff1165ee3555..0eff28187a1c266497fe920ce7004332fc2b5ea2 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015, 2016, 2017, 2018 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2015, 2016, 2017, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
 ;;; Copyright © 2015 Andreas Enge <andreas@enge.fr>
 ;;; Copyright © 2015 Alex Kost <alezost@gmail.com>
@@ -1805,11 +1805,7 @@ (define-public python-pyaudio
     (source
      (origin
        (method url-fetch)
-       (uri
-        (string-append
-         "https://pypi.python.org/packages/ab/42/"
-         "b4f04721c5c5bfc196ce156b3c768998ef8c0ae3654ed29ea5020c749a6b"
-         "/PyAudio-" version ".tar.gz"))
+       (uri (pypi-uri "PyAudio" version))
        (sha256
         (base32
          "0x7vdsigm7xgvyg3shd3lj113m8zqj2pxmrgdyj66kmnw0qdxgwk"))))