diff --git a/composer.json b/composer.json
index 28709d8b..610d4ae3 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,7 @@
     "drupal/token" : "^1.3",
     "drupal/flysystem" : "^1.0",
     "islandora/crayfish-commons": "dev-dev",
-    "drupal/hook_post_action" : "^1.0"
+    "drupal/hook_post_action" : "^1.0",
     "drupal/file_replace": "^1.1"
 
   },