diff --git a/src/calibre/gui2/convert/search_and_replace.ui b/src/calibre/gui2/convert/search_and_replace.ui
index 850f59885e..2497855abd 100644
--- a/src/calibre/gui2/convert/search_and_replace.ui
+++ b/src/calibre/gui2/convert/search_and_replace.ui
@@ -137,7 +137,7 @@
      <item>
       <widget class="QPushButton" name="sr_load">
        <property name="toolTip">
-        <string>Load a listof expression from a previously saved file</string>
+        <string>Load a list of expressions from a previously saved file</string>
        </property>
        <property name="text">
         <string>&amp;Load</string>
@@ -147,7 +147,7 @@
      <item>
       <widget class="QPushButton" name="sr_save">
        <property name="toolTip">
-        <string>Save this list of expression so that you can re-use it easily</string>
+        <string>Save this list of expressions so that you can re-use it easily</string>
        </property>
        <property name="text">
         <string>&amp;Save</string>
diff --git a/src/calibre/translations/calibre.pot b/src/calibre/translations/calibre.pot
index 5b0c096104..aecd4e2625 100644
--- a/src/calibre/translations/calibre.pot
+++ b/src/calibre/translations/calibre.pot
@@ -5,8 +5,8 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: calibre 0.8.48\n"
-"POT-Creation-Date: 2012-04-20 08:19+IST\n"
-"PO-Revision-Date: 2012-04-20 08:19+IST\n"
+"POT-Creation-Date: 2012-04-20 14:41+IST\n"
+"PO-Revision-Date: 2012-04-20 14:41+IST\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: LANGUAGE\n"
 "MIME-Version: 1.0\n"