diff --git a/doc/index.html b/doc/index.html
index 65f595c10d0ebf69a4925a27d76d3b196981a658..78556c750a3d39ec8df80380ed5edf6c346ca920 100644
--- a/doc/index.html
+++ b/doc/index.html
@@ -84,7 +84,7 @@
               call other programs and parse their output,
               compile Lisp code, muffle conditions, or configure Lisp software.
               See its
-              <a href="https://gitlab.common-lisp.net/asdf/asdf/tree/master/uiop/README.md">README.md</a> for an overview,
+              <a href="https://gitlab.common-lisp.net/asdf/asdf/blob/master/uiop/README.md">README.md</a> for an overview,
               and the documentation as extracted from its docstrings by
               <a href="http://bimib.disco.unimib.it/people/Marco.Antoniotti/Projects/CL/HELAMBDAP/tests/asdf-uiop/docs/html/dictionary/dictionary.html">HEΛP</a>
               (beware: you can, though it's not obvious, scroll the list of packages
@@ -118,7 +118,7 @@
         </p><p>
           If you're unsatisfied with ASDF,
           beside helping with our
-          <a href="https://gitlab.common-lisp.net/asdf/asdf/tree/master/TODO">TODO list</a>,
+          <a href="https://gitlab.common-lisp.net/asdf/asdf/blob/master/TODO">TODO list</a>,
           you might be interested in other build systems for Common-Lisp:
           <ul>
             <li>Alastair Bridgewater's small and simple one-package-per-file
@@ -198,7 +198,7 @@
         </table>
         <p>
           To deal with an implementation that doesn't yet provide ASDF 3,
-          we provide <a href="https://common-lisp.net/asdf/asdf/tree/master/tools/install-asdf.lisp">a script</a>
+          we provide <a href="https://common-lisp.net/asdf/asdf/blob/master/tools/install-asdf.lisp">a script</a>
           that can install ASDF 3 where your implementation goes looking for it
           when you <tt>(require "asdf")</tt> .
         </p><p>
@@ -252,7 +252,7 @@ XCL (Peter Graves) <gnooth@gmail.com>
           <li><a href="asdf.html">as one HTML file</a></li>
           <li><a href="asdf/">split into one HTML file per section</a></li>
           <li><a href="asdf.pdf">as a PDF document</a></li>
-          <li><a href="https://gitlab.common-lisp.net/asdf/asdf/tree/master/doc/asdf.texinfo">as texinfo source</a></li>
+          <li><a href="https://gitlab.common-lisp.net/asdf/asdf/blob/master/doc/asdf.texinfo">as texinfo source</a></li>
         </ul>
         <p>Regarding the internal design of ASDF in general,
           and the work we did on ASDF 3,