diff --git a/emacs/module/module-base.el b/emacs/module/module-base.el
index 4582510..eeca877 100644
--- a/emacs/module/module-base.el
+++ b/emacs/module/module-base.el
@@ -53,7 +53,7 @@
       kept-new-versions 20
       kept-old-versions 2
       minibuffer-prompt-properties '(read-only t cursor-intangible t
-																							 face minibuffer-prompt)
+											   face minibuffer-prompt)
       mouse-autoselect-window t
       read-extended-command-predicate #'command-completion-default-include-p
       read-process-output-max (* 1024 1024)