diff --git a/packages/block-editor/src/private-apis.js b/packages/block-editor/src/private-apis.js
index bf375bfede271a..ea1ac8261f2263 100644
--- a/packages/block-editor/src/private-apis.js
+++ b/packages/block-editor/src/private-apis.js
@@ -77,5 +77,6 @@ lock( privateApis, {
 	selectBlockPatternsKey,
 	requiresWrapperOnCopy,
 	PrivateRichText,
+	reusableBlocksSelectKey,
 	setBackgroundStyleDefaults,
 } );