diff --git a/man/trans.1 b/man/trans.1
index 88eb3c87..7edd1643 100644
--- a/man/trans.1
+++ b/man/trans.1
@@ -1,6 +1,6 @@
 .\" Automatically generated by Pandoc 2.0
 .\"
-.TH "TRANS" "1" "2017\-10\-14" "0.9.6.5" ""
+.TH "TRANS" "1" "2017\-12\-17" "0.9.6.6" ""
 .hy
 .SH NAME
 .PP
@@ -9,7 +9,7 @@ Translator, Yandex.Translate, DeepL Translator, etc.
 .SH SYNOPSIS
 .PP
 \f[B]trans\f[] [\f[I]OPTIONS\f[]] [\f[I]SOURCE\f[]]:[\f[I]TARGETS\f[]]
-[\f[I]TEXT\f[]]\&...
+[\f[I]TEXT\f[]]...
 .SH DESCRIPTION
 .PP
 This tool translates text into any language from the command\-line,
@@ -56,7 +56,7 @@ Names of languages are displayed in English.
 .B \f[B]\-L\f[] \f[I]CODES\f[], \f[B]\-list\f[] \f[I]CODES\f[]
 Print details of languages and exit.
 When specifying two or more language codes, concatenate them by plus
-sign \[lq]+\[rq].
+sign "+".
 .RS
 .RE
 .TP
@@ -396,7 +396,7 @@ $\f[B]SOURCE_LANG\f[].
 .B \f[B]\-t\f[] \f[I]CODES\f[], \f[B]\-tl\f[] \f[I]CODE\f[], \f[B]\-target\f[] \f[I]CODES\f[], \f[B]\-to\f[] \f[I]CODES\f[]
 Specify the target language(s) (the language(s) of translated text).
 When specifying two or more language codes, concatenate them by plus
-sign \[lq]+\[rq].
+sign "+".
 .RS
 .PP
 This option is optional.
@@ -414,13 +414,13 @@ language(s) is to use a shortcut formatted string:
 .IP \[bu] 2
 \f[I]SOURCE\-CODE\f[]:\f[I]TARGET\-CODE\f[]
 .IP \[bu] 2
-\f[I]SOURCE\-CODE\f[]:\f[I]TARGET\-CODE1\f[]+\f[I]TARGET\-CODE2\f[]+\&...
+\f[I]SOURCE\-CODE\f[]:\f[I]TARGET\-CODE1\f[]+\f[I]TARGET\-CODE2\f[]+...
 .IP \[bu] 2
 \f[I]SOURCE\-CODE\f[]=\f[I]TARGET\-CODE\f[]
 .IP \[bu] 2
-\f[I]SOURCE\-CODE\f[]=\f[I]TARGET\-CODE1\f[]+\f[I]TARGET\-CODE2\f[]+\&...
+\f[I]SOURCE\-CODE\f[]=\f[I]TARGET\-CODE1\f[]+\f[I]TARGET\-CODE2\f[]+...
 .PP
-Delimiter \[lq]:\[rq] and \[lq]=\[rq] can be used interchangeably.
+Delimiter ":" and "=" can be used interchangeably.
 .PP
 Either \f[I]SOURCE\f[] or \f[I]TARGETS\f[] may be omitted, but the
 delimiter character must be kept.
@@ -432,7 +432,7 @@ Do not load any initialization script.
 .RS
 .RE
 .TP
-.B \f[B]\[en]\f[]
+.B \f[B]\-\-\f[]
 End\-of\-options.
 .RS
 .PP
diff --git a/man/trans.1.md b/man/trans.1.md
index 8ae19b93..bad5aa5e 100644
--- a/man/trans.1.md
+++ b/man/trans.1.md
@@ -1,6 +1,6 @@
-% TRANS(1) 0.9.6.5
+% TRANS(1) 0.9.6.6
 % Mort Yao <soi@mort.ninja>
-% 2017-10-14
+% 2017-12-17
 
 # NAME
 
diff --git a/metainfo.awk b/metainfo.awk
index 43339da4..4057dc1f 100644
--- a/metainfo.awk
+++ b/metainfo.awk
@@ -1,8 +1,8 @@
 BEGIN {
     Name        = "Translate Shell"
     Description = "Command-line translator using Google Translate, Bing Translator, Yandex.Translate, etc."
-    Version     = "0.9.6.5"
-    ReleaseDate = "2017-10-14"
+    Version     = "0.9.6.6"
+    ReleaseDate = "2017-12-17"
     Command     = "trans"
     EntryPoint  = "translate.awk"
     EntryScript = "translate"