diff --git a/composer.json b/composer.json
index 7ab9fd9c6f4dde3d54cec164b962e4d522f133d1..2f677d3e50a4e6108647fa8171e6c3af05785b84 100644
--- a/composer.json
+++ b/composer.json
@@ -147,7 +147,7 @@
         "drupal/workbench_moderation": "^1.7",
         "uis-drupal/cam_admin_ui_tweaks": "dev-develop",
         "uis-drupal/cam_twigextension": "dev-develop",
-        "uis-drupal/cambridge_tailwind": "dev-develop"
+        "uis-drupal/cambridge_tailwind": "dev-feature/am-196-initial-sidebar-block-styling"
 
     },
     "license": "GPL-2.0-or-later",