diff --git a/texlive.changes b/texlive.changes
index cf99dfb..1c7efaf 100644
--- a/texlive.changes
+++ b/texlive.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue May 20 09:23:14 UTC 2014 - schwab@suse.de
+
+- Make sure that texconfig/update is run only once per transaction
+
 -------------------------------------------------------------------
 Fri May  2 08:40:22 UTC 2014 - werner@suse.de
 
diff --git a/texlive.spec b/texlive.spec
index c2ced31..7cb2af2 100644
--- a/texlive.spec
+++ b/texlive.spec
@@ -19,7 +19,7 @@
 %define texlive_version 2013
 %define texlive_previous 2011
 %define texlive_release 20130620
-%define texlive_noarch  83
+%define texlive_noarch  84
 %define texlive_source  texlive-20130620-source
 
 %define __perl_requires		%{nil}
@@ -2856,16 +2856,20 @@ fi
 %post
 mkdir -p /var/run/texlive
 > /var/run/texlive/run-mktexlsr
+> /var/run/texlive/run-update
 
 %postun
 if test $1 = 1; then
     mkdir -p /var/run/texlive
     > /var/run/texlive/run-mktexlsr
+    > /var/run/texlive/run-update
 fi
 
 %posttrans
+test -f /var/run/texlive/run-update || exit 0
 test -z "$ZYPP_IS_RUNNING" || exit 0
 VERBOSE=false %{_texmfdistdir}/texconfig/update || :
+rm -f /var/run/texlive/run-update
 
 %post   -n libkpathsea6 -p /sbin/ldconfig
 %postun -n libkpathsea6 -p /sbin/ldconfig