diff --git a/download.html b/download.html
index 0f202d1ef6e0f3592a74a2bc6a507b5b9bb9a69f_ZG93bmxvYWQuaHRtbA==..8beba15d6a47548d093bc4e7b4348cfc77bd4420_ZG93bmxvYWQuaHRtbA== 100644
--- a/download.html
+++ b/download.html
@@ -240,7 +240,7 @@
 <ul class="simple">
 <li><a class="reference external" href="https://bitbucket.org/pypy/pypy/downloads/pypy2-v5.3.1-src.tar.bz2">pypy2-v5.3.1-src.tar.bz2</a> (sources)</li>
 </ul>
-<p>Or you can checkout the current trunk using <a class="reference external" href="http://mercurial.selenic.com/">Mercurial</a> (the trunk
+<p>Or you can checkout the current trunk using <a class="reference external" href="https://www.mercurial-scm.org/">Mercurial</a> (the trunk
 usually works and is of course more up-to-date):</p>
 <pre class="literal-block">
 hg clone https://bitbucket.org/pypy/pypy
diff --git a/source/download.txt b/source/download.txt
index 0f202d1ef6e0f3592a74a2bc6a507b5b9bb9a69f_c291cmNlL2Rvd25sb2FkLnR4dA==..8beba15d6a47548d093bc4e7b4348cfc77bd4420_c291cmNlL2Rvd25sb2FkLnR4dA== 100644
--- a/source/download.txt
+++ b/source/download.txt
@@ -376,7 +376,7 @@
 .. _`greenlets`: http://pypy.readthedocs.org/en/latest/stackless.html#greenlets
 .. _`Windows build instructions`: http://doc.pypy.org/en/latest/windows.html#preparing-windows-for-the-large-build
 .. _`shadow stack`: http://pypy.readthedocs.org/en/latest/config/translation.gcrootfinder.html
-.. _Mercurial: http://mercurial.selenic.com/
+.. _Mercurial: https://www.mercurial-scm.org/
 
 Packaging
 ---------