diff --git a/wp-includes/version.php b/wp-includes/version.php
index 4667334513..01b5a0e282 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.0-alpha-53135';
+$wp_version = '6.0-alpha-53136';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
diff --git a/wp-includes/widgets/class-wp-widget-media-audio.php b/wp-includes/widgets/class-wp-widget-media-audio.php
index 6500ef9d7c..597ca2792d 100644
--- a/wp-includes/widgets/class-wp-widget-media-audio.php
+++ b/wp-includes/widgets/class-wp-widget-media-audio.php
@@ -41,7 +41,7 @@ class WP_Widget_Media_Audio extends WP_Widget_Media {
 				'edit_media'                 => _x( 'Edit Audio', 'label for button in the audio widget; should preferably not be longer than ~13 characters long' ),
 				'missing_attachment'         => sprintf(
 					/* translators: %s: URL to media library. */
-					__( 'That audio file can not be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
+					__( 'That audio file cannot be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
 					esc_url( admin_url( 'upload.php' ) )
 				),
 				/* translators: %d: Widget count. */
diff --git a/wp-includes/widgets/class-wp-widget-media-image.php b/wp-includes/widgets/class-wp-widget-media-image.php
index e05f9d73d4..77df8050d8 100644
--- a/wp-includes/widgets/class-wp-widget-media-image.php
+++ b/wp-includes/widgets/class-wp-widget-media-image.php
@@ -41,7 +41,7 @@ class WP_Widget_Media_Image extends WP_Widget_Media {
 				'edit_media'                 => _x( 'Edit Image', 'label for button in the image widget; should preferably not be longer than ~13 characters long' ),
 				'missing_attachment'         => sprintf(
 					/* translators: %s: URL to media library. */
-					__( 'That image can not be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
+					__( 'That image cannot be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
 					esc_url( admin_url( 'upload.php' ) )
 				),
 				/* translators: %d: Widget count. */
diff --git a/wp-includes/widgets/class-wp-widget-media-video.php b/wp-includes/widgets/class-wp-widget-media-video.php
index 2800a25a69..51033b4df6 100644
--- a/wp-includes/widgets/class-wp-widget-media-video.php
+++ b/wp-includes/widgets/class-wp-widget-media-video.php
@@ -41,14 +41,14 @@ class WP_Widget_Media_Video extends WP_Widget_Media {
 				'edit_media'                 => _x( 'Edit Video', 'label for button in the video widget; should preferably not be longer than ~13 characters long' ),
 				'missing_attachment'         => sprintf(
 					/* translators: %s: URL to media library. */
-					__( 'That video can not be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
+					__( 'That video cannot be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
 					esc_url( admin_url( 'upload.php' ) )
 				),
 				/* translators: %d: Widget count. */
 				'media_library_state_multi'  => _n_noop( 'Video Widget (%d)', 'Video Widget (%d)' ),
 				'media_library_state_single' => __( 'Video Widget' ),
 				/* translators: %s: A list of valid video file extensions. */
-				'unsupported_file_type'      => sprintf( __( 'Sorry, the video at the supplied URL can not be loaded. Please check that the URL is for a supported video file (%s) or stream (e.g. YouTube and Vimeo).' ), '<code>.' . implode( '</code>, <code>.', wp_get_video_extensions() ) . '</code>' ),
+				'unsupported_file_type'      => sprintf( __( 'Sorry, the video at the supplied URL cannot be loaded. Please check that the URL is for a supported video file (%s) or stream (e.g. YouTube and Vimeo).' ), '<code>.' . implode( '</code>, <code>.', wp_get_video_extensions() ) . '</code>' ),
 			)
 		);
 	}
diff --git a/wp-includes/widgets/class-wp-widget-media.php b/wp-includes/widgets/class-wp-widget-media.php
index 2fa3cf986f..e1bd5de9b3 100644
--- a/wp-includes/widgets/class-wp-widget-media.php
+++ b/wp-includes/widgets/class-wp-widget-media.php
@@ -74,7 +74,7 @@ abstract class WP_Widget_Media extends WP_Widget {
 			'add_to_widget'              => __( 'Add to Widget' ),
 			'missing_attachment'         => sprintf(
 				/* translators: %s: URL to media library. */
-				__( 'That file can not be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
+				__( 'That file cannot be found. Check your <a href="%s">media library</a> and make sure it was not deleted.' ),
 				esc_url( admin_url( 'upload.php' ) )
 			),
 			/* translators: %d: Widget count. */