diff --git a/HISTORY b/HISTORY
index 1bafa45..5878210 100644
--- a/HISTORY
+++ b/HISTORY
@@ -88,3 +88,7 @@ VDR Plugin 'satip' Revision History
 - Added plenty of performance tweaks (Thanks to
   Stefan Schallenberg).
 - Fixed EIT scan (Thanks to Stefan Schallenberg).
+
+2015-01-10: Version 1.0.1
+
+- Updated the command-line help and README.
diff --git a/README b/README
index 742c163..622feef 100644
--- a/README
+++ b/README
@@ -23,6 +23,9 @@ Requirements:
   TinyXML - a simple, small, C++ XML parser
   http://www.grinninglizard.com/tinyxml/
 
+- Glibc >= 2.12 - the GNU C library (recvmmsg)
+  http://www.gnu.org/software/libc/
+
 - VDR >= 2.1.4 for scrambled channels
 
 Description:
@@ -119,6 +122,8 @@ Notes:
 - Tracing can be set on/off dynamically via command-line switch or
   SVDRP command.
 
+- OctopusNet firmware 1.0.40 or greater recommended.
+
 Acknowledgements:
 
 - Big thanks to Digital Devices GmbH for providing the Octopus Net
diff --git a/po/ca_ES.po b/po/ca_ES.po
index 7a24949..1fcc163 100644
--- a/po/ca_ES.po
+++ b/po/ca_ES.po
@@ -5,10 +5,10 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-satip 1.0.0\n"
+"Project-Id-Version: vdr-satip 1.0.1\n"
 "Report-Msgid-Bugs-To: <see README>\n"
-"POT-Creation-Date: 2014-12-24 12:24+0200\n"
-"PO-Revision-Date: 2014-12-24 12:24+0200\n"
+"POT-Creation-Date: 2015-01-10 01:10+0200\n"
+"PO-Revision-Date: 2015-01-10 01:10+0200\n"
 "Last-Translator: Gabriel Bonich <gbonich@gmail.com>\n"
 "Language-Team: Catalan <vdr@linuxtv.org>\n"
 "Language: ca\n"
diff --git a/po/de_DE.po b/po/de_DE.po
index fd9ae26..576bd6f 100644
--- a/po/de_DE.po
+++ b/po/de_DE.po
@@ -5,10 +5,10 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-satip 1.0.0\n"
+"Project-Id-Version: vdr-satip 1.0.1\n"
 "Report-Msgid-Bugs-To: <see README>\n"
-"POT-Creation-Date: 2014-12-24 12:24+0200\n"
-"PO-Revision-Date: 2014-12-24 12:24+0200\n"
+"POT-Creation-Date: 2015-01-10 01:10+0200\n"
+"PO-Revision-Date: 2015-01-10 01:10+0200\n"
 "Last-Translator: Frank Neumann <fnu@yavdr.org>\n"
 "Language-Team: German <vdr@linuxtv.org>\n"
 "Language: de\n"
diff --git a/po/es_ES.po b/po/es_ES.po
index 574972c..b8c0892 100644
--- a/po/es_ES.po
+++ b/po/es_ES.po
@@ -5,10 +5,10 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-satip 1.0.0\n"
+"Project-Id-Version: vdr-satip 1.0.1\n"
 "Report-Msgid-Bugs-To: <see README>\n"
-"POT-Creation-Date: 2014-12-24 12:24+0200\n"
-"PO-Revision-Date: 2014-12-24 12:24+0200\n"
+"POT-Creation-Date: 2015-01-10 01:10+0200\n"
+"PO-Revision-Date: 2015-01-10 01:10+0200\n"
 "Last-Translator: Gabriel Bonich <gbonich@gmail.com>\n"
 "Language-Team: Spanish <vdr@linuxtv.org>\n"
 "Language: es\n"
diff --git a/po/fi_FI.po b/po/fi_FI.po
index 20238a3..e167072 100644
--- a/po/fi_FI.po
+++ b/po/fi_FI.po
@@ -5,10 +5,10 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: vdr-satip 1.0.0\n"
+"Project-Id-Version: vdr-satip 1.0.1\n"
 "Report-Msgid-Bugs-To: <see README>\n"
-"POT-Creation-Date: 2014-12-24 12:24+0200\n"
-"PO-Revision-Date: 2014-12-24 12:24+0200\n"
+"POT-Creation-Date: 2015-01-10 01:10+0200\n"
+"PO-Revision-Date: 2015-01-10 01:10+0200\n"
 "Last-Translator: Rolf Ahrenberg\n"
 "Language-Team: Finnish <vdr@linuxtv.org>\n"
 "Language: fi\n"
diff --git a/satip.c b/satip.c
index 03a7e30..d4e756d 100644
--- a/satip.c
+++ b/satip.c
@@ -27,7 +27,7 @@
 #define GITVERSION ""
 #endif
 
-       const char VERSION[]     = "1.0.0" GITVERSION;
+       const char VERSION[]     = "1.0.1" GITVERSION;
 static const char DESCRIPTION[] = trNOOP("SAT>IP Devices");
 
 class cPluginSatip : public cPlugin {
@@ -81,6 +81,7 @@ const char *cPluginSatip::CommandLineHelp(void)
   debug1("%s", __PRETTY_FUNCTION__);
   // Return a string that describes all known command line options.
   return "  -d <num>, --devices=<number>  set number of devices to be created\n"
+         "  -t <mode>, --trace=<mode>     set the tracing mode\n"
          "  -s <ipaddr>|<model>|<desc>, --server=<ipaddr1>|<model1>|<desc1>;<ipaddr2>|<model2>|<desc2>\n"
          "                                define hard-coded SAT>IP server(s)\n";
 }