diff --git a/gnu/packages/qt.scm b/gnu/packages/qt.scm
index 935345f0e9..9693181f72 100644
--- a/gnu/packages/qt.scm
+++ b/gnu/packages/qt.scm
@@ -4773,7 +4773,7 @@ (define-public qt-creator
     (source (origin
               (method url-fetch)
               (uri (string-append
-                    "https://download.qt.io/official_releases/qtcreator/"
+                    "mirror://qt/qtcreator/"
                     (version-major+minor version) "/" version
                     "/qt-creator-opensource-src-" version ".tar.gz"))
               (modules '((guix build utils)))