diff --git a/ansible/roles/prometheus/tasks/main.yml b/ansible/roles/prometheus/tasks/main.yml
index 8c5334b..25525ae 100644
--- a/ansible/roles/prometheus/tasks/main.yml
+++ b/ansible/roles/prometheus/tasks/main.yml
@@ -20,6 +20,12 @@
   notify:
     - restart prometheus
 
+- name: Create folder for rules definition
+  ansible.builtin.file:
+    path: /etc/prometheus/rules
+    state: directory
+    mode: 0755
+
 - name: Add rules configuration
   tags: alertmanager-rules-configure
   ansible.builtin.copy: