diff --git a/database_updates.php b/database_updates.php
index e844d20b..4805b338 100644
--- a/database_updates.php
+++ b/database_updates.php
@@ -1097,11 +1097,18 @@ if (LATEST_DATABASE_VERSION > CURRENT_DATABASE_VERSION) {
         mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.5.8'");
     }
 
-    //if (CURRENT_DATABASE_VERSION == '0.5.8') {
-        //Insert queries here required to update to DB version 0.5.9
+    if (CURRENT_DATABASE_VERSION == '0.5.8') {
+        mysqli_query($mysqli, "ALTER TABLE `contacts` ADD `contact_primary` TINYINT(1) NOT NULL DEFAULT 0 AFTER `contact_token_expire`");
+        mysqli_query($mysqli, "ALTER TABLE `locations` ADD `location_primary` TINYINT(1) NOT NULL DEFAULT 0 AFTER `location_photo`");
+
+        mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.5.9'");
+    }
+
+    //if (CURRENT_DATABASE_VERSION == '0.5.9') {
+        //Insert queries here required to update to DB version 0.6.0
 
         // Then, update the database to the next sequential version
-        //mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.5.9'");
+        //mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.6.0'");
     //}
 
 } else {
diff --git a/database_version.php b/database_version.php
index 14eeb315..5b4a09ed 100644
--- a/database_version.php
+++ b/database_version.php
@@ -5,4 +5,4 @@
  * It is used in conjunction with database_updates.php
  */
 
-DEFINE("LATEST_DATABASE_VERSION", "0.5.8");
+DEFINE("LATEST_DATABASE_VERSION", "0.5.9");
diff --git a/db.sql b/db.sql
index 9b4126c7..bbe07477 100644
--- a/db.sql
+++ b/db.sql
@@ -357,6 +357,7 @@ CREATE TABLE `contacts` (
   `contact_password_hash` varchar(200) DEFAULT NULL,
   `contact_password_reset_token` varchar(200) DEFAULT NULL,
   `contact_token_expire` datetime DEFAULT NULL,
+  `contact_primary` tinyint(1) NOT NULL DEFAULT 0,
   `contact_important` tinyint(1) NOT NULL DEFAULT 0,
   `contact_billing` tinyint(1) DEFAULT 0,
   `contact_technical` tinyint(1) DEFAULT 0,
@@ -682,6 +683,7 @@ CREATE TABLE `locations` (
   `location_phone` varchar(200) DEFAULT NULL,
   `location_hours` varchar(200) DEFAULT NULL,
   `location_photo` varchar(200) DEFAULT NULL,
+  `location_primary` tinyint(1) NOT NULL DEFAULT 0,
   `location_notes` text DEFAULT NULL,
   `location_created_at` datetime NOT NULL DEFAULT current_timestamp(),
   `location_updated_at` datetime DEFAULT NULL ON UPDATE current_timestamp(),
@@ -1616,4 +1618,4 @@ CREATE TABLE `vendors` (
 /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
 /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
 
--- Dump completed on 2023-06-20 19:53:31
+-- Dump completed on 2023-07-03 16:38:34