diff --git a/ctex/ctex.dtx b/ctex/ctex.dtx
index 8f267bc1..f77c19e0 100644
--- a/ctex/ctex.dtx
+++ b/ctex/ctex.dtx
@@ -502,7 +502,7 @@ Copyright and Licence
 %<founder>\ProvidesExplFile{ctex-fontset-founder.def}
 %<ubuntu>  {Ubuntu fonts definition (CTEX)}
 %<ubuntu>\ProvidesExplFile{ctex-fontset-ubuntu.def}
-%<!driver>  {\ExplFileDate}{2.4.5}{\ExplFileDescription}
+%<!driver>  {\ExplFileDate}{2.4.6}{\ExplFileDescription}
 %</!(c19|c70|ctexspa|dict)>
 %<c19&rm>\ProvidesFile{c19rm.fd}%
 %<c19&sf>\ProvidesFile{c19sf.fd}%
@@ -513,9 +513,9 @@ Copyright and Licence
 %<ctexspa>\ProvidesFile{ctexspa.def}%
 %<dict&theorem&GBK>\ProvidesDictionary{translator-theorem-dictionary}{ChineseGBK}%
 %<dict&theorem&UTF8>\ProvidesDictionary{translator-theorem-dictionary}{ChineseUTF8}%
-%<c19|c70>  [2016/10/25 v2.4.5 Chinese font definition (CTEX)]
-%<ctexspa>  [2016/10/25 v2.4.5 Space info for CJKpunct (CTEX)]
-%<dict&theorem>  [2016/10/25 v2.4.5 Chinese translation for theorem name (CTEX)]
+%<c19|c70>  [2016/11/22 v2.4.6 Chinese font definition (CTEX)]
+%<ctexspa>  [2016/11/22 v2.4.6 Space info for CJKpunct (CTEX)]
+%<dict&theorem>  [2016/11/22 v2.4.6 Chinese translation for theorem name (CTEX)]
 %</!(driver|readme|install|zhmap|spa|docstrip)>
 %<*driver>
 \documentclass{ctxdoc}
@@ -9972,7 +9972,7 @@ Copyright and Licence
 %    \begin{macrocode}
 %<*windows>
 \ProvidesFile{zhwindowsfonts.tex}%
-  [2016/10/25 v2.4.5 Windows font map loader for pdfTeX and DVIPDFMx (CTEX)]
+  [2016/11/22 v2.4.6 Windows font map loader for pdfTeX and DVIPDFMx (CTEX)]
 
 \ifzhmappdf
   \pdfmapline{=gbk@UGBK@     <simsun.ttc}
@@ -10044,7 +10044,7 @@ Copyright and Licence
 %    \begin{macrocode}
 %<*adobe>
 \ProvidesFile{zhadobefonts.tex}%
-  [2016/10/25 v2.4.5 Adobe font map loader for DVIPDFMx (CTEX)]
+  [2016/11/22 v2.4.6 Adobe font map loader for DVIPDFMx (CTEX)]
 
 \ifzhmappdf
 %% pdfTeX does not support OTF fonts
@@ -10080,7 +10080,7 @@ Copyright and Licence
 %    \begin{macrocode}
 %<*fandol>
 \ProvidesFile{zhfandolfonts.tex}%
-  [2016/10/25 v2.4.5 Fandol font map loader for DVIPDFMx (CTEX)]
+  [2016/11/22 v2.4.6 Fandol font map loader for DVIPDFMx (CTEX)]
 
 \ifzhmappdf
 %% pdfTeX does not support OTF fonts
@@ -10116,7 +10116,7 @@ Copyright and Licence
 %    \begin{macrocode}
 %<*founder>
 \ProvidesFile{zhfounderfonts.tex}%
-  [2016/10/25 v2.4.5 Founder font map loader for pdfTeX and DVIPDFMx (CTEX)]
+  [2016/11/22 v2.4.6 Founder font map loader for pdfTeX and DVIPDFMx (CTEX)]
 
 \ifzhmappdf
   \pdfmapline{=gbk@UGBK@     <FZSSK.TTF}
@@ -10188,7 +10188,7 @@ Copyright and Licence
 %    \begin{macrocode}
 %<*ubuntu>
 \ProvidesFile{zhubuntufonts.tex}%
-  [2016/10/25 v2.4.5 Ubuntu font map loader for pdfTeX and DVIPDFMx (CTEX)]
+  [2016/11/22 v2.4.6 Ubuntu font map loader for pdfTeX and DVIPDFMx (CTEX)]
 
 \ifzhmappdf
   \pdfmapline{=gbk@UGBK@     <uming.ttc}