diff --git a/composer.json b/composer.json
index 0db75d4a..3ceed0e1 100644
--- a/composer.json
+++ b/composer.json
@@ -27,8 +27,8 @@
     "drupal/prepopulate" : "^2.2",
     "drupal/search_api": "^1.8",
     "drupal/token" : "^1.3",
-    "islandora/chullo": "dev-update-dependencies",
-    "islandora/fedora-entity-mapper": "1.x-dev",
+    "islandora/chullo": "^2.0",
+    "islandora/fedora-entity-mapper": "^1.0",
     "islandora/jsonld": "^2",
     "stomp-php/stomp-php": "4.* || ^5"
   },