diff --git a/classes/install/Installer.inc.php b/classes/install/Installer.inc.php
index e7f7082..2489ddc 100644
--- a/classes/install/Installer.inc.php
+++ b/classes/install/Installer.inc.php
@@ -290,6 +290,9 @@ class Installer {
 	function updateVersion() {
 		if ($this->newVersion->compare($this->currentVersion) > 0) {
 			if ($this->getParam('manualInstall')) {
+				// Mark old version as no longer current
+				$this->executeSQL(sprintf('UPDATE versions SET current = 0 WHERE product = %s', $this->dbconn->qstr($this->currentVersion->getProduct())));
+
 				// FIXME Would be better to have a mode where $dbconn->execute() saves the query
 				return $this->executeSQL(sprintf('INSERT INTO versions (major, minor, revision, build, date_installed, current, product_type, product, product_class_name, lazy_load, sitewide) VALUES (%d, %d, %d, %d, NOW(), 1, %s, %s, %s, %d, %d)', $this->newVersion->getMajor(), $this->newVersion->getMinor(), $this->newVersion->getRevision(), $this->newVersion->getBuild(), $this->dbconn->qstr($this->newVersion->getProductType()), $this->dbconn->qstr($this->newVersion->getProduct()), $this->dbconn->qstr($this->newVersion->getProductClassName()), ($this->newVersion->getLazyLoad()?1:0), ($this->newVersion->getSitewide()?1:0)));
 			} else {
diff --git a/classes/site/VersionDAO.inc.php b/classes/site/VersionDAO.inc.php
index d438d52..1e8c1d0 100644
--- a/classes/site/VersionDAO.inc.php
+++ b/classes/site/VersionDAO.inc.php
@@ -139,7 +139,8 @@ class VersionDAO extends DAO {
 					$isNewVersion = false;
 				} elseif ($version->compare($oldVersion) == 1) {
 					// Version to insert is newer than the existing version entry.
-					// We'll update the existing entry below.
+					// We reset existing entry.
+					$this->update('UPDATE versions SET current = 0 WHERE current = 1 AND product = ?', $version->getProduct());
 				} else {
 					// We do not support downgrades.
 					fatalError('You are trying to downgrade the product "'.$version->getProduct().'" from version ['.$oldVersion->getVersionString().'] to version ['.$version->getVersionString().']. Downgrades are not supported.');