diff --git a/WordPress/package/manifest.yaml b/WordPress/package/manifest.yaml
index ad0f6f46..e1fcc2db 100644
--- a/WordPress/package/manifest.yaml
+++ b/WordPress/package/manifest.yaml
@@ -20,3 +20,7 @@ Author: 'Mirantis, Inc'
 Tags: [CMS, PHP, Web]
 Classes:
  com.example.WordPress: WordPress.yaml
+Require:
+ com.example.databases.MySql:
+ com.example.apache.ApacheHttpServer:
+ com.example.ZabbixAgent:
diff --git a/ZabbixAgent/package/manifest.yaml b/ZabbixAgent/package/manifest.yaml
index 24a97bc4..363de745 100644
--- a/ZabbixAgent/package/manifest.yaml
+++ b/ZabbixAgent/package/manifest.yaml
@@ -20,3 +20,5 @@ Author: 'Mirantis, Inc'
 Tags: [Monitoring]
 Classes:
  com.example.ZabbixAgent: ZabbixAgent.yaml
+Require:
+  com.example.ZabbixServer: