diff --git a/10_premier_playbook/apache.yml b/10_premier_playbook/apache.yml
index ab64b00..1491b57 100644
--- a/10_premier_playbook/apache.yml
+++ b/10_premier_playbook/apache.yml
@@ -1,6 +1,13 @@
 ---
 - name: install apache via ansible playbook
   hosts: all
+  pre_tasks:
+  - name: install necessary packages
+    yum:
+      name:
+      - python3-firewalld
+      state: present
+
   tasks:
   - name: install apache
     yum: