diff --git a/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css b/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css
index 627242b565..d4f3f02c8b 100644
--- a/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css
+++ b/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css
@@ -938,6 +938,11 @@ hr.wp-block-separator.is-style-dots::before {
 	text-transform: inherit;
 }
 
+.wp-block-buttons[style*="letter-spacing"] .wp-block-button__link,
+.wp-block-button[style*="letter-spacing"] .wp-block-button__link {
+	letter-spacing: inherit;
+}
+
 .editor-styles-wrapper .wp-block-button .wp-block-button__link.mce-content-body {
 	line-height: 1.1;
 }
diff --git a/wp-content/themes/twentytwenty/assets/css/editor-style-block.css b/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
index 25fe0f2057..8699e3403f 100644
--- a/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
+++ b/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
@@ -942,6 +942,11 @@ hr.wp-block-separator.is-style-dots::before {
 	text-transform: inherit;
 }
 
+.wp-block-buttons[style*="letter-spacing"] .wp-block-button__link,
+.wp-block-button[style*="letter-spacing"] .wp-block-button__link {
+	letter-spacing: inherit;
+}
+
 .editor-styles-wrapper .wp-block-button .wp-block-button__link.mce-content-body {
 	line-height: 1.1;
 }
diff --git a/wp-content/themes/twentytwenty/style-rtl.css b/wp-content/themes/twentytwenty/style-rtl.css
index 6f35650915..6bb7052119 100644
--- a/wp-content/themes/twentytwenty/style-rtl.css
+++ b/wp-content/themes/twentytwenty/style-rtl.css
@@ -3033,6 +3033,11 @@ ol.wp-block-latest-comments {
 	text-transform: inherit;
 }
 
+.wp-block-buttons[style*="letter-spacing"] .wp-block-button__link,
+.wp-block-button[style*="letter-spacing"] .wp-block-button__link {
+	letter-spacing: inherit;
+}
+
 /* Block: Columns ---------------------------- */
 
 .wp-block-columns.alignfull,
diff --git a/wp-content/themes/twentytwenty/style.css b/wp-content/themes/twentytwenty/style.css
index 0e98700787..de5ba3bf75 100644
--- a/wp-content/themes/twentytwenty/style.css
+++ b/wp-content/themes/twentytwenty/style.css
@@ -3053,6 +3053,11 @@ ol.wp-block-latest-comments {
 	text-transform: inherit;
 }
 
+.wp-block-buttons[style*="letter-spacing"] .wp-block-button__link,
+.wp-block-button[style*="letter-spacing"] .wp-block-button__link {
+	letter-spacing: inherit;
+}
+
 /* Block: Columns ---------------------------- */
 
 .wp-block-columns.alignfull,
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 84140eaa35..4b77420c46 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.6-alpha-58204';
+$wp_version = '6.6-alpha-58205';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.