diff --git a/blocks/course_overview/version.php b/blocks/course_overview/version.php
index f0c351832e9..313291d7444 100644
--- a/blocks/course_overview/version.php
+++ b/blocks/course_overview/version.php
@@ -25,5 +25,5 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->version   = 2012121000;        // The current plugin version (Date: YYYYMMDDXX)
-$plugin->requires  = 2012121000;        // Requires this Moodle version
+$plugin->requires  = 2012061700;        // Requires this Moodle version
 $plugin->component = 'block_course_overview'; // Full name of the plugin (used for diagnostics)