diff --git a/roles/zabbix-agent/tasks/main.yml b/roles/zabbix-agent/tasks/main.yml
index 0ef9315..811dad1 100755
--- a/roles/zabbix-agent/tasks/main.yml
+++ b/roles/zabbix-agent/tasks/main.yml
@@ -30,9 +30,9 @@
     #     dest: /tmp/
     - name: Install a .deb package from the internet111
       ansible.builtin.apt:
-        deb: https://repo.zabbix.com/zabbix/7.2/release/ubuntu/pool/main/z/zabbix-release/zabbix-release_latest_7.2+ubuntu24.04_all.deb
+        deb: hhttps://repo.zabbix.com/zabbix/7.4/release/ubuntu/pool/main/z/zabbix-release/zabbix-release_latest_7.4+ubuntu24.04_all.deb
       when:
-        - ansible_facts.architecture != "armv7l" and  ( ansible_distribution == "Ubuntu1" or ansible_distribution == "Linux Mint" )
+        - ansible_facts.architecture != "armv7l" and  ( ansible_distribution == "Ubuntu" or ansible_distribution == "Linux Mint" )
 
     - name: Install a .deb package from the internet2
       ansible.builtin.apt:
@@ -54,7 +54,7 @@
     - name: Install a .deb package from the internet4
       ansible.builtin.apt:
         # deb: https://repo.zabbix.com/zabbix/6.4/debian/pool/main/z/zabbix-release/zabbix-release_6.4-1+debian12_all.deb
-        deb: https://repo.zabbix.com/zabbix/7.0/debian/pool/main/z/zabbix-release/zabbix-release_7.0-1+debian12_all.deb
+        deb: https://repo.zabbix.com/zabbix/7.4/release/debian/pool/main/z/zabbix-release/zabbix-release_latest_7.4+debian12_all.deb
       when:
         - ansible_facts.architecture != "armv7l"
         - ansible_facts.architecture != "aarch64"
@@ -74,7 +74,7 @@
           # - zabbix-agent2-plugin-mysql
         update_cache: true
       when: inventory_hostname != 'nas.home.lan'
-    - name: Install zabbix packages
+    - name: Upgrade zabbix packages
       ansible.builtin.apt:
         name:
           - zabbix-agent2
@@ -110,7 +110,20 @@
     #     regexp: "^ListenIP=.*"
     #     line: "ListenIP=0.0.0.0"
 
+    - name: Reconfigure zabbix-agent2 HeartbeatFrequency
+      ansible.builtin.lineinfile:
+        path: "{{ zabbix_agent_cfg }}"
+        insertafter: '^# HeartbeatFrequency='
+        regexp: "^HeartbeatFrequency=.*"
+        line: "HeartbeatFrequency=30"
 
+    - name: Reconfigure zabbix-agent2 ForceActiveChecksOnStart
+      ansible.builtin.lineinfile:
+        path: "{{ zabbix_agent_cfg }}"
+        insertafter: '^# ForceActiveChecksOnStart='
+        regexp: "^ForceActiveChecksOnStart=.*"
+        line: "ForceActiveChecksOnStart=1"        
+# 
     - name: Reconfigure zabbix-agent2 hostname
       ansible.builtin.lineinfile:
         path: "{{ zabbix_agent_cfg }}"