diff --git a/src/wp-content/themes/twentytwenty/style-rtl.css b/src/wp-content/themes/twentytwenty/style-rtl.css
index 0e5d365807..c101569225 100644
--- a/src/wp-content/themes/twentytwenty/style-rtl.css
+++ b/src/wp-content/themes/twentytwenty/style-rtl.css
@@ -3019,6 +3019,7 @@ h2.entry-title {
 }
 
 .is-style-outline .wp-block-button__link {
+	border: 2px solid;
 	padding: calc(1.1em - 0.2rem) calc(1.44em - 0.2rem);
 }
 
diff --git a/src/wp-content/themes/twentytwenty/style.css b/src/wp-content/themes/twentytwenty/style.css
index 0d38bc927d..246038500a 100644
--- a/src/wp-content/themes/twentytwenty/style.css
+++ b/src/wp-content/themes/twentytwenty/style.css
@@ -3039,6 +3039,7 @@ h2.entry-title {
 }
 
 .is-style-outline .wp-block-button__link {
+	border: 2px solid;
 	padding: calc(1.1em - 0.2rem) calc(1.44em - 0.2rem);
 }