diff -Nru rocs-17.12.2/debian/changelog rocs-17.12.3/debian/changelog
--- rocs-17.12.2/debian/changelog	2018-02-22 17:03:43.000000000 +0000
+++ rocs-17.12.3/debian/changelog	2018-03-16 13:34:38.000000000 +0000
@@ -1,3 +1,9 @@
+rocs (4:17.12.3-0ubuntu1) bionic; urgency=medium
+
+  * New upstream release (17.12.3)
+
+ -- Rik Mills <rikmills@kubuntu.org>  Fri, 16 Mar 2018 13:34:38 +0000
+
 rocs (4:17.12.2-0ubuntu1) bionic; urgency=medium
 
   * New upstream release (17.11.80)
diff -Nru rocs-17.12.2/po/zh_CN/libgraphtheory.po rocs-17.12.3/po/zh_CN/libgraphtheory.po
--- rocs-17.12.2/po/zh_CN/libgraphtheory.po	2018-02-06 00:09:37.000000000 +0000
+++ rocs-17.12.3/po/zh_CN/libgraphtheory.po	2018-03-06 00:14:05.000000000 +0000
@@ -10,7 +10,7 @@
 "Project-Id-Version: kdeorg\n"
 "Report-Msgid-Bugs-To: http://bugs.kde.org\n"
 "POT-Creation-Date: 2016-11-19 20:14+0100\n"
-"PO-Revision-Date: 2018-02-04 20:35-0500\n"
+"PO-Revision-Date: 2018-02-28 02:29-0500\n"
 "Last-Translator: guoyunhebrave <guoyunhebrave@gmail.com>\n"
 "Language-Team: Chinese Simplified\n"
 "Language: zh_CN\n"
diff -Nru rocs-17.12.2/po/zh_CN/rocs.po rocs-17.12.3/po/zh_CN/rocs.po
--- rocs-17.12.2/po/zh_CN/rocs.po	2018-02-06 00:09:37.000000000 +0000
+++ rocs-17.12.3/po/zh_CN/rocs.po	2018-03-06 00:14:05.000000000 +0000
@@ -10,7 +10,7 @@
 "Project-Id-Version: kdeorg\n"
 "Report-Msgid-Bugs-To: http://bugs.kde.org\n"
 "POT-Creation-Date: 2017-07-02 03:02+0200\n"
-"PO-Revision-Date: 2018-02-04 20:35-0500\n"
+"PO-Revision-Date: 2018-02-28 02:29-0500\n"
 "Last-Translator: guoyunhebrave <guoyunhebrave@gmail.com>\n"
 "Language-Team: Chinese Simplified\n"
 "Language: zh_CN\n"