diff --git a/fg42-config.el b/fg42-config.el
index 23c827d..f10f217 100644
--- a/fg42-config.el
+++ b/fg42-config.el
@@ -1,5 +1,5 @@
 (add-to-list 'load-path (concat (getenv "FG42_HOME") "/lib"))
-(toggle-debug-on-error)
+;(toggle-debug-on-error)
 (require 'fg42)
 
 ;; Load the default theme
@@ -18,7 +18,7 @@
                      ;'php
                      'clojure
                      ;'python
-					;'ruby
+                     'ruby
 		     )
 
 ;; Load user config file in ~/.fg42
diff --git a/lib/extensions/clojure.el b/lib/extensions/clojure.el
index c1396b1..3e42365 100644
--- a/lib/extensions/clojure.el
+++ b/lib/extensions/clojure.el
@@ -15,10 +15,11 @@
 (depends-on 'clojure-mode-extra-font-locking)
 ;(depends-on 'core-async-mode)
 (depends-on 'yesql-ghosts)
+(depends-on 'rainbow-delimiters)
 
 ;; Extension -------------------------------------
 (extension clojure
-	   :version "2.31"
+	   :version "2.32"
 	   :on-initialize extensions/clojure-initialize)
 
 (provide 'extensions/clojure)
diff --git a/lib/extensions/clojure/core.el b/lib/extensions/clojure/core.el
index 9a787d3..ff95780 100644
--- a/lib/extensions/clojure/core.el
+++ b/lib/extensions/clojure/core.el
@@ -183,6 +183,7 @@
   (require 'hl-sexp)
   (require 'paredit)
 
+
   ;; indent [quiescent.dom :as d] specially
   (define-clojure-indent
     (d/a 1)
@@ -285,6 +286,7 @@
   (add-hook 'cider-repl-mode-hook #'paredit-mode)
   (add-hook 'clojure-mode-hook #'hl-sexp-mode)
   (add-hook 'paredit-mode-hook 'setup-keys)
+  (add-hook 'clojure-mode-hook 'rainbow-delimiters-mode)
 
   (define-key clojure-mode-map (kbd "C-`") 'live-cycle-clj-coll)
   (define-key cider-repl-mode-map (kbd "<home>") nil)
diff --git a/lib/extensions/python/init.el b/lib/extensions/python/init.el
index 6949955..02169a7 100644
--- a/lib/extensions/python/init.el
+++ b/lib/extensions/python/init.el
@@ -74,7 +74,7 @@
                                         ;(require 'eldoc-mode)
 
   (subword-mode +1)
-  (anaconda-mode 1)
+  ;(anaconda-mode 1)
   (eldoc-mode 1)
 
   (setup-keybindings)
@@ -92,8 +92,8 @@
                 #'python-imenu-create-flat-index))
   (add-hook 'post-self-insert-hook
             #'electric-layout-post-self-insert-function nil 'local)
-  (add-hook 'after-save-hook 'python-mode-set-encoding nil 'local))
-
+  ;(add-hook 'after-save-hook 'python-mode-set-encoding nil 'local))
+)
 ;;;###autoload
 (defun extensions/python-initialize ()
   (message "Initializing 'python' extension.")
@@ -122,7 +122,8 @@
   (ability python-code-completion ('code-completion)
            "Gives FG42 the ability to complete python codes."
 
-           (when (boundp 'company-backends)
-             (add-to-list 'company-backends 'company-anaconda))))
+           ;(when (boundp 'company-backends)
+                                        ;  (add-to-list 'company-backends 'company-anaconda))))
+           ))
 
 (provide 'extensions/python/init)