diff --git a/.circleci/config.yml b/.circleci/config.yml
index 5d714a61..2b75c0ec 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -22,6 +22,12 @@ jobs:
         entrypoint: bash
     <<: *default-steps
 
+  test-emacs-27:
+    docker:
+      - image: silex/emacs:27.0
+        entrypoint: bash
+    <<: *default-steps
+
   test-emacs-master:
     docker:
       - image: silex/emacs:master
@@ -35,4 +41,5 @@ workflows:
     jobs:
       - test-emacs-25
       - test-emacs-26
+      - test-emacs-27
       - test-emacs-master
diff --git a/.emacs/init.el b/.emacs/init.el
index 9db27dfa..c78d66ed 100644
--- a/.emacs/init.el
+++ b/.emacs/init.el
@@ -28,10 +28,10 @@
 ;; Configure melpa and melpa-stable
 
 (require 'package)
+(when (version< emacs-version "26.1")
+  (setq package-check-signature nil))
 (add-to-list 'package-archives
-             '("melpa-stable" . "https://stable.melpa.org/packages/") t)
-(add-to-list 'package-archives
-             '("melpa"        . "https://melpa.org/packages/") t)
+             '("melpa" . "https://melpa.org/packages/") t)
 (setq package-enable-at-startup nil)
 (package-initialize)
 (when (not package-archive-contents)
diff --git a/dashboard-widgets.el b/dashboard-widgets.el
index d2c7dc7a..d6d42cf0 100644
--- a/dashboard-widgets.el
+++ b/dashboard-widgets.el
@@ -324,7 +324,7 @@ If MESSAGEBUF is not nil then MSG is also written in message buffer."
       (insert msg))))
 
 (defun dashboard-modify-heading-icons (alist)
-  "Append ALIST items to dashboard-heading-icons to modify icons."
+  "Append ALIST items to `dashboard-heading-icons' to modify icons."
   (dolist (icon alist)
     (add-to-list 'dashboard-heading-icons icon)))
 
@@ -421,7 +421,7 @@ If MESSAGEBUF is not nil then MSG is also written in message buffer."
 ;; INIT INFO
 ;;
 (defun dashboard-insert-init-info ()
-  "Insert init info when dashboard-set-init-info is t."
+  "Insert init info when `dashboard-set-init-info' is t."
   (when dashboard-set-init-info
     (dashboard-center-line dashboard-init-info)
     (insert