diff --git a/README.md b/README.md
index bd99b65..24850de 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,7 @@ Setup mongodb database
   * [mongodb_net_ipv6_enabled](#mongodb_net_ipv6_enabled)
   * [mongodb_net_maxconns](#mongodb_net_maxconns)
   * [mongodb_net_port](#mongodb_net_port)
+  * [mongodb_packages](#mongodb_packages)
   * [mongodb_packages_extra](#mongodb_packages_extra)
   * [mongodb_processmanagement_fork_enabled](#mongodb_processmanagement_fork_enabled)
   * [mongodb_rbac_enabled](#mongodb_rbac_enabled)
@@ -75,6 +76,15 @@ mongodb_net_maxconns: 51200
 mongodb_net_port: 27017
 ```
 
+### mongodb_packages
+
+#### Default value
+
+```YAML
+mongodb_packages:
+  - mongodb-org
+```
+
 ### mongodb_packages_extra
 
 #### Default value