diff --git a/root/install_portal/schemas/update_schema.php b/root/install_portal/schemas/update_schema.php
index 2760fe55..34459d57 100644
--- a/root/install_portal/schemas/update_schema.php
+++ b/root/install_portal/schemas/update_schema.php
@@ -1,6 +1,7 @@
 <?php
 
 $sql_update['0.2.0'] = array(
+	"ALTER TABLE phpbb_portal_config CHANGE config_value config_value text NOT NULL",
 	"INSERT INTO phpbb_portal_config (config_name, config_value) VALUES ('portal_poll_limit', '3')",
 	"INSERT INTO phpbb_portal_config (config_name, config_value) VALUES ('portal_poll_allow_vote', '1')",
 	"INSERT INTO phpbb_portal_config (config_name, config_value) VALUES ('portal_birthdays_ahead', '7')",