diff --git a/wp-admin/includes/class-plugin-upgrader.php b/wp-admin/includes/class-plugin-upgrader.php
index 0bb711f019..48eaee6390 100644
--- a/wp-admin/includes/class-plugin-upgrader.php
+++ b/wp-admin/includes/class-plugin-upgrader.php
@@ -274,6 +274,8 @@ class Plugin_Upgrader extends WP_Upgrader {
 	 * @since 2.8.0
 	 * @since 3.7.0 The `$args` parameter was added, making clearing the plugin update cache optional.
 	 *
+	 * @global string $wp_version The WordPress version string.
+	 *
 	 * @param string[] $plugins Array of paths to plugin files relative to the plugins directory.
 	 * @param array    $args {
 	 *     Optional. Other arguments for upgrading several plugins at once.
@@ -283,6 +285,8 @@ class Plugin_Upgrader extends WP_Upgrader {
 	 * @return array|false An array of results indexed by plugin file, or false if unable to connect to the filesystem.
 	 */
 	public function bulk_upgrade( $plugins, $args = array() ) {
+		global $wp_version;
+
 		$defaults    = array(
 			'clear_update_cache' => true,
 		);
@@ -343,23 +347,55 @@ class Plugin_Upgrader extends WP_Upgrader {
 
 			$this->skin->plugin_active = is_plugin_active( $plugin );
 
-			$result = $this->run(
-				array(
-					'package'           => $r->package,
-					'destination'       => WP_PLUGIN_DIR,
-					'clear_destination' => true,
-					'clear_working'     => true,
-					'is_multi'          => true,
-					'hook_extra'        => array(
-						'plugin'      => $plugin,
-						'temp_backup' => array(
-							'slug' => dirname( $plugin ),
-							'src'  => WP_PLUGIN_DIR,
-							'dir'  => 'plugins',
+			if ( isset( $r->requires ) && ! is_wp_version_compatible( $r->requires ) ) {
+				$result = new WP_Error(
+					'incompatible_wp_required_version',
+					sprintf(
+						/* translators: 1: Current WordPress version, 2: WordPress version required by the new plugin version. */
+						__( 'Your WordPress version is %1$s, however the new plugin version requires %2$s.' ),
+						$wp_version,
+						$r->requires
+					)
+				);
+
+				$this->skin->before( $result );
+				$this->skin->error( $result );
+				$this->skin->after();
+			} elseif ( isset( $r->requires_php ) && ! is_php_version_compatible( $r->requires_php ) ) {
+				$result = new WP_Error(
+					'incompatible_php_required_version',
+					sprintf(
+						/* translators: 1: Current PHP version, 2: PHP version required by the new plugin version. */
+						__( 'The PHP version on your server is %1$s, however the new plugin version requires %2$s.' ),
+						PHP_VERSION,
+						$r->requires_php
+					)
+				);
+
+				$this->skin->before( $result );
+				$this->skin->error( $result );
+				$this->skin->after();
+			} else {
+				add_filter( 'upgrader_source_selection', array( $this, 'check_package' ) );
+				$result = $this->run(
+					array(
+						'package'           => $r->package,
+						'destination'       => WP_PLUGIN_DIR,
+						'clear_destination' => true,
+						'clear_working'     => true,
+						'is_multi'          => true,
+						'hook_extra'        => array(
+							'plugin'      => $plugin,
+							'temp_backup' => array(
+								'slug' => dirname( $plugin ),
+								'src'  => WP_PLUGIN_DIR,
+								'dir'  => 'plugins',
+							),
 						),
-					),
-				)
-			);
+					)
+				);
+				remove_filter( 'upgrader_source_selection', array( $this, 'check_package' ) );
+			}
 
 			$results[ $plugin ] = $result;
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 02d0d40f57..9433deab92 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.3.2-alpha-56786';
+$wp_version = '6.3.2-alpha-56787';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.