diff --git a/nodes/ejabberd-1.json b/nodes/ejabberd-1.json
index 713af49..ade9b42 100644
--- a/nodes/ejabberd-1.json
+++ b/nodes/ejabberd-1.json
@@ -21,6 +21,7 @@
     "recipes": [
       "kosmos-base",
       "kosmos-base::default",
+      "kosmos-postgresql::hostsfile",
       "kosmos-ejabberd",
       "kosmos-ejabberd::default",
       "kosmos-ejabberd::letsencrypt",
diff --git a/nodes/ejabberd-2.json b/nodes/ejabberd-2.json
index 31f8b9b..cbb250b 100644
--- a/nodes/ejabberd-2.json
+++ b/nodes/ejabberd-2.json
@@ -21,6 +21,7 @@
     "recipes": [
       "kosmos-base",
       "kosmos-base::default",
+      "kosmos-postgresql::hostsfile",
       "kosmos-ejabberd",
       "kosmos-ejabberd::default",
       "kosmos-ejabberd::letsencrypt",