diff --git a/plugins/woocommerce/changelog/51996-fix-storybook-after-admin-merge b/plugins/woocommerce/changelog/51996-fix-storybook-after-admin-merge
new file mode 100644
index 00000000000..f029b1f2503
--- /dev/null
+++ b/plugins/woocommerce/changelog/51996-fix-storybook-after-admin-merge
@@ -0,0 +1,4 @@
+Significance: patch
+Type: dev
+
+Fixed storybook build
\ No newline at end of file
diff --git a/plugins/woocommerce/client/admin/webpack.config.js b/plugins/woocommerce/client/admin/webpack.config.js
index 293b427552c..ee065238f94 100644
--- a/plugins/woocommerce/client/admin/webpack.config.js
+++ b/plugins/woocommerce/client/admin/webpack.config.js
@@ -212,7 +212,10 @@ const webpackConfig = {
 		new CopyWebpackPlugin( {
 			patterns: [
 				{
-					from: '../../../../packages/js/product-editor/build/blocks',
+					from: path.join(
+						__dirname,
+						'../../../../packages/js/product-editor/build/blocks'
+					),
 					to: './product-editor/blocks',
 				},
 			],