diff --git a/caldera/index.cgi b/caldera/index.cgi
index 92c8daec0..a997ec8b7 100755
--- a/caldera/index.cgi
+++ b/caldera/index.cgi
@@ -3,7 +3,8 @@
 # Webmin index page for Caldera's theme. Contains two frames, with the
 # categories and modules always at the top and the CGIs at the bottom
 
-require './web-lib.pl';
+BEGIN { push(@INC, ".."); };
+use WebminCore;
 &init_config();
 $hostname = &get_display_hostname();
 $ver = &get_webmin_version();
diff --git a/caldera/index_body.cgi b/caldera/index_body.cgi
index 05381111e..3267a3359 100755
--- a/caldera/index_body.cgi
+++ b/caldera/index_body.cgi
@@ -2,7 +2,8 @@
 # index_body.cgi
 # Display an empty page
 
-require './web-lib.pl';
+BEGIN { push(@INC, ".."); };
+use WebminCore;
 &init_config();
 &header();
 
diff --git a/caldera/index_top.cgi b/caldera/index_top.cgi
index fa91361d1..b1de1c5ac 100755
--- a/caldera/index_top.cgi
+++ b/caldera/index_top.cgi
@@ -2,7 +2,8 @@
 # index_top.cgi
 # Display the top frame using the Caldera icons and style
 
-require './web-lib.pl';
+BEGIN { push(@INC, ".."); };
+use WebminCore;
 &init_config();
 $hostname = &get_display_hostname();
 $ver = &get_webmin_version();