diff --git a/fhem/fhem.pl b/fhem/fhem.pl
index 14cc79e14..1e2db1e15 100755
--- a/fhem/fhem.pl
+++ b/fhem/fhem.pl
@@ -169,6 +169,7 @@ my $intAtCnt=0;
 my %duplicate;                  # Pool of received msg for multi-fhz/cul setups
 my $duplidx=0;                  # helper for the above pool
 my $cvsid = '$Id: fhem.pl,v 1.158 2011-10-23 09:23:55 rudolfkoenig Exp $';
+my $svnid = '$Id: $';
 my $namedef =
   "where <name> is either:\n" .
   "- a single device name\n" .