diff --git a/backport-changelog/6.8/8031.md b/backport-changelog/6.8/8031.md
new file mode 100644
index 00000000000000..96d06cc671e13e
--- /dev/null
+++ b/backport-changelog/6.8/8031.md
@@ -0,0 +1,3 @@
+https://github.com/WordPress/wordpress-develop/pull/8031
+
+* https://github.com/WordPress/gutenberg/pull/66675
diff --git a/lib/theme-i18n.json b/lib/theme-i18n.json
index e4d14502132cbe..ce11ba036c9e79 100644
--- a/lib/theme-i18n.json
+++ b/lib/theme-i18n.json
@@ -45,6 +45,13 @@
 				}
 			]
 		},
+		"shadow": {
+			"presets": [
+				{
+					"name": "Shadow name"
+				}
+			]
+		},
 		"blocks": {
 			"*": {
 				"typography": {