--- loncom/cron/loncapa	2010/05/11 13:38:31	1.20
+++ loncom/cron/loncapa	2013/02/02 00:22:55	1.21
@@ -7,6 +7,10 @@
 # Re-evaluate loncapa network connections.
 10 5 * * *    www    /home/httpd/perl/loncron
 
+# Retrieve checksums for loncapa modules from DNS for numbered release
+# and compare with installed modules
+10 4 * * *    www    /home/httpd/perl/checkforupdates.pl 
+
 # Check whether the RPMS are up-to-date and e-mail the system admins.
 # (It is very important to keep a loncapa system running with all applicable
 #  security patches.)