diff --git a/wp-includes/class-wp-http-curl.php b/wp-includes/class-wp-http-curl.php
index aa8593326e..1911982c66 100644
--- a/wp-includes/class-wp-http-curl.php
+++ b/wp-includes/class-wp-http-curl.php
@@ -38,7 +38,7 @@ class WP_Http_Curl {
 	 * The maximum amount of data to receive from the remote server.
 	 *
 	 * @since 3.6.0
-	 * @var int
+	 * @var int|false
 	 */
 	private $max_body_length = false;
 
@@ -46,7 +46,7 @@ class WP_Http_Curl {
 	 * The file resource used for streaming to file.
 	 *
 	 * @since 3.6.0
-	 * @var resource
+	 * @var resource|false
 	 */
 	private $stream_handle = false;
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 14e3518cf4..5a800cae2e 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.3-alpha-45748';
+$wp_version = '5.3-alpha-45749';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.