diff --git a/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss b/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss
index 9cced5ca3e..af1ec47150 100644
--- a/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss
+++ b/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss
@@ -137,6 +137,7 @@
 		width: 100%;
 
 		audio {
+			display: block;
 			width: 100%;
 		}
 
diff --git a/wp-content/themes/twentynineteen/style-editor.css b/wp-content/themes/twentynineteen/style-editor.css
index c8714f08ac..5206b537e2 100644
--- a/wp-content/themes/twentynineteen/style-editor.css
+++ b/wp-content/themes/twentynineteen/style-editor.css
@@ -990,6 +990,11 @@ figcaption,
   line-height: 1.6;
 }
 
+/** === Audio === */
+.wp-block-audio audio {
+  display: block;
+}
+
 /** === Button === */
 .wp-block-buttons {
   line-height: 1.2;
diff --git a/wp-content/themes/twentynineteen/style-editor.scss b/wp-content/themes/twentynineteen/style-editor.scss
index 985892cf46..c4c79817ae 100644
--- a/wp-content/themes/twentynineteen/style-editor.scss
+++ b/wp-content/themes/twentynineteen/style-editor.scss
@@ -381,6 +381,15 @@ figcaption,
 	}
 }
 
+/** === Audio === */
+
+.wp-block-audio {
+
+	audio {
+		display: block;
+	}
+}
+
 /** === Button === */
 
 .wp-block-buttons {
diff --git a/wp-content/themes/twentynineteen/style-rtl.css b/wp-content/themes/twentynineteen/style-rtl.css
index d4595fc588..7a3fffcbb0 100644
--- a/wp-content/themes/twentynineteen/style-rtl.css
+++ b/wp-content/themes/twentynineteen/style-rtl.css
@@ -5459,6 +5459,7 @@ body.page .main-navigation {
 }
 
 .entry .entry-content .wp-block-audio audio {
+  display: block;
   width: 100%;
 }
 
diff --git a/wp-content/themes/twentynineteen/style.css b/wp-content/themes/twentynineteen/style.css
index 793bdae2e8..c57ba48b9c 100644
--- a/wp-content/themes/twentynineteen/style.css
+++ b/wp-content/themes/twentynineteen/style.css
@@ -5471,6 +5471,7 @@ body.page .main-navigation {
 }
 
 .entry .entry-content .wp-block-audio audio {
+  display: block;
   width: 100%;
 }
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index c6e04e8777..2a0d51d350 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-alpha-58958';
+$wp_version = '6.7-alpha-58959';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.