diff --git a/texlive-filesystem.changes b/texlive-filesystem.changes
index 65ffca5..726702e 100644
--- a/texlive-filesystem.changes
+++ b/texlive-filesystem.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue May 20 09:23:47 UTC 2014 - schwab@suse.de
+
+- Make sure that texconfig/update is run only once per transaction
+
 -------------------------------------------------------------------
 Mon Feb 10 10:03:46 UTC 2014 - werner@suse.de
 
diff --git a/zypplugin.in b/zypplugin.in
index 5953708..886bb42 100644
--- a/zypplugin.in
+++ b/zypplugin.in
@@ -7,19 +7,19 @@
 # an installation/update transaction as zypper executes rpm for
 # each single texlive package.
 #
-# Copyright (c) 2012 SuSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 # 
 # Author: Werner Fink, 2012
 #
-from os          import listdir, path, access, F_OK,R_OK,X_OK
+from os          import path, remove, access, F_OK,R_OK,X_OK
 from subprocess  import call
 
-global update, tagdir
+global update, tagfile
 update = "%{_texmfdistdir}/texconfig/update"
-tagdir = "/var/run/texlive"
+tagfile = "/var/run/texlive/run-update"
 
-if access(update, F_OK|X_OK):
-    if path.isdir(tagdir) and listdir(tagdir):
-	call("VERBOSE=false " + update + " 2>&1 || :", shell=True)
+if access(update, F_OK|X_OK) and path.exists(tagfile):
+    call("VERBOSE=false " + update + " 2>&1 || :", shell=True)
+    remove(tagfile)