diff --git a/app/config/collections/platform.php b/app/config/collections/platform.php
index a3758a52bf..56677b9810 100644
--- a/app/config/collections/platform.php
+++ b/app/config/collections/platform.php
@@ -2032,10 +2032,11 @@ $platformCollections = [
             ],
             [
                 // Free-form target identifier (URL for lighthouse, resource ID for db).
+                // Indexed by `_key_project_target` with an explicit prefix length.
                 '$id' => ID::custom('target'),
-                'type' => Database::VAR_STRING,
+                'type' => Database::VAR_TEXT,
                 'format' => '',
-                'size' => 2048,
+                'size' => 65535,
                 'signed' => true,
                 'required' => true,
                 'default' => null,
diff --git a/app/init/constants.php b/app/init/constants.php
index d4f812115e..57e355992c 100644
--- a/app/init/constants.php
+++ b/app/init/constants.php
@@ -50,7 +50,7 @@ const APP_PROJECT_ACCESS = 24 * 60 * 60; // 24 hours
 const APP_RESOURCE_TOKEN_ACCESS = 24 * 60 * 60; // 24 hours
 const APP_FILE_ACCESS = 24 * 60 * 60; // 24 hours
 const APP_CACHE_UPDATE = 24 * 60 * 60; // 24 hours
-const APP_CACHE_BUSTER = 4326;
+const APP_CACHE_BUSTER = 4327;
 const APP_VERSION_STABLE = '1.9.3';
 const APP_DATABASE_ATTRIBUTE_EMAIL = 'email';
 const APP_DATABASE_ATTRIBUTE_ENUM = 'enum';