diff --git a/texlive-filesystem.changes b/texlive-filesystem.changes
index 967c3b2..10f47e2 100644
--- a/texlive-filesystem.changes
+++ b/texlive-filesystem.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Nov 18 12:59:58 UTC 2019 - Dr. Werner Fink <werner@suse.de>
+
+- Make cron script even more failsafe
+
 -------------------------------------------------------------------
 Fri Nov 15 12:23:34 UTC 2019 - Dr. Werner Fink <werner@suse.de>
 
diff --git a/texlive.cron b/texlive.cron
index 63d07b7..ad491c4 100644
--- a/texlive.cron
+++ b/texlive.cron
@@ -7,6 +7,9 @@
 # Call texhash
 #
 
+type -f -p kpsewhich >& /dev/null || exit 0
+type -f -p mktexlsr  >& /dev/null || exit 0
+type -f -p find      >& /dev/null || exit 0
 test -r /etc/sysconfig/texlive && . /etc/sysconfig/texlive
 
 OLDIFS=$IFS; IFS=':;'