diff --git a/installation/sql/postgresql/joomla.sql b/installation/sql/postgresql/joomla.sql
index eefffd61493c8..aef5d5582b5f1 100644
--- a/installation/sql/postgresql/joomla.sql
+++ b/installation/sql/postgresql/joomla.sql
@@ -684,7 +684,7 @@ INSERT INTO "#__extensions" ("extension_id", "package_id", "name", "type", "elem
 (490, 0, 'plg_extension_namespacemap', 'plugin', 'namespacemap', 'extension', 0, 1, 1, 1, '', '{}', 0, '1970-01-01 00:00:00', 0, 0),
 (491, 0, 'plg_installer_override', 'plugin', 'override', 'installer', 0, 1, 1, 1, '', '', 0, '1970-01-01 00:00:00', 4, 0),
 (492, 0, 'plg_quickicon_overridecheck', 'plugin', 'overridecheck', 'quickicon', 0, 1, 1, 1, '', '', 0, '1970-01-01 00:00:00', 0, 0),
-(493, 0, 'plg_extension_finder', 'plugin', 'finder', 'extension', 0, 1, 1, 0, '', '', 0, '0000-00-00 00:00:00', 0, 0),
+(493, 0, 'plg_extension_finder', 'plugin', 'finder', 'extension', 0, 1, 1, 0, '', '', 0, '1970-01-01 00:00:00', 0, 0),
 (600, 802, 'English (en-GB)', 'language', 'en-GB', '', 0, 1, 1, 1, '', '', 0, '1970-01-01 00:00:00', 0, 0),
 (601, 802, 'English (en-GB)', 'language', 'en-GB', '', 1, 1, 1, 1, '', '', 0, '1970-01-01 00:00:00', 0, 0),
 (700, 0, 'files_joomla', 'file', 'joomla', '', 0, 1, 1, 1, '', '', 0, '1970-01-01 00:00:00', 0, 0),