diff --git a/system/letsencrypt/letsencrypt.SlackBuild b/system/letsencrypt/letsencrypt.SlackBuild
index 5b016805ef..c0967cd292 100644
--- a/system/letsencrypt/letsencrypt.SlackBuild
+++ b/system/letsencrypt/letsencrypt.SlackBuild
@@ -26,7 +26,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=letsencrypt
 SRCNAM=certbot
-VERSION=${VERSION:-1.26.0}
+VERSION=${VERSION:-1.27.0}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
diff --git a/system/letsencrypt/letsencrypt.info b/system/letsencrypt/letsencrypt.info
index b8609a188a..619df8379f 100644
--- a/system/letsencrypt/letsencrypt.info
+++ b/system/letsencrypt/letsencrypt.info
@@ -1,8 +1,8 @@
 PRGNAM="letsencrypt"
-VERSION="1.26.0"
+VERSION="1.27.0"
 HOMEPAGE="https://letsencrypt.org/"
-DOWNLOAD="https://github.com/certbot/certbot/archive/v1.26.0/certbot-1.26.0.tar.gz"
-MD5SUM="f919b432c63b35f4ac21c60ea1e764e6"
+DOWNLOAD="https://github.com/certbot/certbot/archive/v1.27.0/certbot-1.27.0.tar.gz"
+MD5SUM="09aaa677ed9d47699c2d575b5a4a147e"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="configobj mock pytz python3-pythondialog zope.component pyrfc3339 psutil python-parsedatetime python3-configargparse werkzeug ndg_httpsclient python3-augeas josepy funcsigs requests-toolbelt"