diff --git a/src/calibre/translations/de.po b/src/calibre/translations/de.po
index 24fbcaefe3..2975268d62 100644
--- a/src/calibre/translations/de.po
+++ b/src/calibre/translations/de.po
@@ -8,15 +8,15 @@ msgstr ""
 "Project-Id-Version: de\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2012-12-14 04:21+0000\n"
-"PO-Revision-Date: 2012-12-08 14:02+0000\n"
-"Last-Translator: SimonFS <simonschuette@arcor.de>\n"
+"PO-Revision-Date: 2012-12-18 20:41+0000\n"
+"Last-Translator: Simon Westhues <simonwesthues+launchpad@gmail.com>\n"
 "Language-Team: American English <kde-i18n-doc@lists.kde.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Launchpad-Export-Date: 2012-12-15 04:46+0000\n"
-"X-Generator: Launchpad (build 16372)\n"
+"X-Launchpad-Export-Date: 2012-12-19 05:13+0000\n"
+"X-Generator: Launchpad (build 16378)\n"
 "X-Poedit-Bookmarks: 3327,-1,-1,-1,-1,-1,-1,-1,-1,-1\n"
 "Generated-By: pygettext.py 1.5\n"
 
@@ -22503,7 +22503,7 @@ msgstr "Bücher sortiert nach "
 
 #: /home/kovid/work/calibre/src/calibre/utils/config.py:38
 msgid "Usage"
-msgstr "Verbrauch"
+msgstr "Verwendung"
 
 #: /home/kovid/work/calibre/src/calibre/utils/config.py:89
 msgid "Created by "
diff --git a/src/calibre/translations/pt.po b/src/calibre/translations/pt.po
index 2093a6fcb9..f60f04589a 100644
--- a/src/calibre/translations/pt.po
+++ b/src/calibre/translations/pt.po
@@ -15,8 +15,8 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Launchpad-Export-Date: 2012-12-18 04:57+0000\n"
-"X-Generator: Launchpad (build 16372)\n"
+"X-Launchpad-Export-Date: 2012-12-19 05:13+0000\n"
+"X-Generator: Launchpad (build 16378)\n"
 
 #: /home/kovid/work/calibre/src/calibre/customize/__init__.py:56
 msgid "Does absolutely nothing"