diff --git a/actions.toml b/actions.toml
new file mode 100644
index 0000000..245a703
--- /dev/null
+++ b/actions.toml
@@ -0,0 +1,8 @@
+[reset_default_config]
+name = "Reset the AdguardHome config"
+command = "/bin/bash scripts/actions/reset_default_config"
+# user = "root"  # optional
+# cwd = "/" # optional
+# accepted_return_codes = [0, 1, 2, 3]  # optional
+accepted_return_codes = [0]
+description = "Reset the AdguardHome config for this app."
\ No newline at end of file
diff --git a/scripts/actions/reset_default_config b/scripts/actions/reset_default_config
new file mode 100644
index 0000000..6984e5e
--- /dev/null
+++ b/scripts/actions/reset_default_config
@@ -0,0 +1,65 @@
+
+#!/bin/bash
+
+#=================================================
+# GENERIC STARTING
+#=================================================
+# IMPORT GENERIC HELPERS
+#=================================================
+
+source scripts/_common.sh
+source /usr/share/yunohost/helpers
+
+#=================================================
+# MANAGE SCRIPT FAILURE
+#=================================================
+
+# Exit if an error occurs during the execution of the script
+ynh_abort_if_errors
+
+#=================================================
+# RETRIEVE ARGUMENTS
+#=================================================
+
+app=$YNH_APP_INSTANCE_NAME
+
+admin=$(ynh_app_setting_get --app=$app --key=admin)
+password=$(ynh_app_setting_get --app=$app --key=password)
+final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+port=$(ynh_app_setting_get --app=$app --key=port)
+adguard_port=$(ynh_app_setting_get --app=$app --key=adguard_port)
+
+ipv4_route_output=$(ip -4 route get 1.2.3.4 | head -n1)
+ipv6_route_output=$(ip -6 route get ::1.2.3.4 | head -n1)
+
+ipv4_addr=""
+for i in $(seq "$(echo $ipv4_route_output | wc -w)" -1 1); do
+    ip=$(echo $ipv4_route_output | awk "{print \$$i}")
+    if ynh_validate_ip4 --ip_address=$ip; then
+        ipv4_addr="- $ip"
+        break
+    fi
+done
+
+ipv6_addr=""
+for i in $(seq "$(echo $ipv6_route_output | wc -w)" -1 1); do
+    ip=$(echo $ipv6_route_output | awk "{print \$$i}")
+    if ynh_validate_ip6 --ip_address=$ip; then
+        ipv6_addr="- $ip"
+        break
+    fi
+done
+
+#=================================================
+# RESET THE CONFIG FILE
+#=================================================
+ynh_script_progression --message="Updating a configuration file..." --weight=1
+
+ynh_add_config --template="../conf/AdGuardHome.yaml" --destination="$final_path/AdGuardHome.yaml"
+
+#=================================================
+# RESTART SYSTEMD SERVICE
+#=================================================
+ynh_script_progression --message="Restarting a systemd service..." --weight=1
+
+ynh_systemd_action --service_name=$app --action="restart"