diff --git a/mailing-lists.html b/mailing-lists.html
index 750347524..f1d8f7a12 100644
--- a/mailing-lists.html
+++ b/mailing-lists.html
@@ -36,14 +36,12 @@
          <li><a href="https://lists.sourceforge.net/lists/listinfo/cc65-devel">
              Subscription</a>
          </li>
-         <li><a href="https://sourceforge.net/mailarchive/forum.php?forum_name=cc65-devel">
+         <li><a href="https://sourceforge.net/p/cc65/mailman/cc65-devel">
              Archive</a>
          </li>
-         <li><form method="get" action="http://sourceforge.net/search/index.php">Search
+         <li><form method="get" action="https://sourceforge.net/p/cc65/mailman/search">Search
                <input type="text" name="q" maxlength="255"/>
-               <input type="hidden" name="type_of_search" value="mlists"/>
-               <input type="hidden" name="group_id" value="1488235"/>
-               <input type="hidden" name="ml_name" value="cc65-devel"/>
+               <input type="hidden" name="mail_list" value="cc65-devel"/>
                <input type="submit" value="SourceForge Search"/>
              </form>
          </li>
@@ -57,14 +55,12 @@
          <li><a href="https://lists.sourceforge.net/lists/listinfo/cc65-git">
              Subscription</a>
          </li>
-         <li><a href="https://sourceforge.net/mailarchive/forum.php?forum_name=cc65-git">
+         <li><a href="https://sourceforge.net/p/cc65/mailman/cc65-git">
              Archive</a>
          </li>
-         <li><form method="get" action="http://sourceforge.net/search/index.php">Search
+         <li><form method="get" action="https://sourceforge.net/p/cc65/mailman/search">Search
                <input type="text" name="q" maxlength="255"/>
-               <input type="hidden" name="type_of_search" value="mlists"/>
-               <input type="hidden" name="group_id" value="1488235"/>
-               <input type="hidden" name="ml_name" value="cc65-git"/>
+               <input type="hidden" name="mail_list" value="cc65-git"/>
                <input type="submit" value="SourceForge Search"/>
              </form>
          </li>