diff --git a/editor/tex/texlive-bin/pspec.xml b/editor/tex/texlive-bin/pspec.xml
index ccd32b597f..8d69c59aa2 100644
--- a/editor/tex/texlive-bin/pspec.xml
+++ b/editor/tex/texlive-bin/pspec.xml
@@ -102,7 +102,7 @@
 
     <History>
         <Update release="4">
-            <Date>2021-01-02</Date>
+            <Date>2021-02-06</Date>
             <Version>20200406</Version>
             <Comment>Rebuild.</Comment>
             <Name>fury</Name>