diff --git a/roles/prometheus_node/tasks/config.yml b/roles/prometheus_node/tasks/config.yml
index 4f04032..89e2043 100644
--- a/roles/prometheus_node/tasks/config.yml
+++ b/roles/prometheus_node/tasks/config.yml
@@ -6,7 +6,7 @@
     state: directory
     owner: "{{ prometheus_node_user }}"
     group: "{{ prometheus_node_group }}"
-    mode: 0750
+    mode: 0755
 
 - name: render /etc/prometheus/node-exporter/tls/config.yml
   ansible.builtin.template:
@@ -14,7 +14,7 @@
     dest: /etc/prometheus/node-exporter/tls/config.yml
     owner: "{{ prometheus_node_user }}"
     group: "{{ prometheus_node_group }}"
-    mode: 0640
+    mode: 0644
   notify: restart prometheus-node-exporter
 
 - name: render /etc/default/prometheus-node-exporter
@@ -23,7 +23,7 @@
     dest: /etc/default/prometheus-node-exporter
     owner: root
     group: "{{ prometheus_node_group }}"
-    mode: 0640
+    mode: 0644
   vars:
     args: "{{ prometheus_node_exporter_args }}"
   when: "ansible_distribution == 'Debian'"