{"id":720,"date":"2021-05-19T14:44:24","date_gmt":"2021-05-19T06:44:24","guid":{"rendered":"https:\/\/carlos.aboutmy.info\/blog\/?p=720"},"modified":"2021-05-19T16:09:16","modified_gmt":"2021-05-19T08:09:16","slug":"upgrade-debian-gnu-linux-from-buster-to-bullseye","status":"publish","type":"post","link":"https:\/\/carlos.aboutmy.info\/blog\/?p=720","title":{"rendered":"Upgrade Debian GNU\/Linux from Buster to Bullseye"},"content":{"rendered":"\n<p>There&#8217;s no planned release date for Debian 11 yet, but Debian is well-known for its stability, and Debian 11 entered the final release stage, so no harm to try it especially for personal use.<\/p>\n\n\n\n<p>To a certain extent Debian GNU\/Linux is a rolling release distribution, you can just edit the APT source to get the packages from a newer version, effectively upgraded the Debian version. <\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sudo vim \/etc\/apt\/sources.list<\/pre>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"886\" height=\"246\" src=\"https:\/\/carlos.aboutmy.info\/blog_uploads\/2021\/05\/buster-bullseye.png\" alt=\"\" class=\"wp-image-721\"\/><\/figure>\n\n\n\n<p> Each Debian GNU\/Linux release has its name, all the names are Toy Story  characters. Debian 10 is Buster and Debian 11 is Bullseye, so just replace all buster with bullseye.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">%s\/buster\/bullseye\/g<\/pre>\n\n\n\n<p>However, it&#8217;s a little bit tricky, Debian team changed the debian-security repository from &lt;distro name&gt;\/updates to &lt;distro name-security&gt;, so we need one step more.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"> %s\/bullseye\\\/updates\/bullseye-security\/g<\/pre>\n\n\n\n<p>Finally, save and exit, then use apt or apt-get to update as usual.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>There&#8217;s no planned release date for Debian 11 yet, but Debian is well-known for its stability, and Debian 11 entered the final release stage, so no harm to try it especially for personal use. To a certain extent Debian GNU\/Linux is a rolling release distribution, you can just edit the APT source to get the\u2026 <span class=\"read-more\"><a href=\"https:\/\/carlos.aboutmy.info\/blog\/?p=720\">Read More &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17],"tags":[32,31],"_links":{"self":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/720"}],"collection":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=720"}],"version-history":[{"count":6,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/720\/revisions"}],"predecessor-version":[{"id":727,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/720\/revisions\/727"}],"wp:attachment":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}