diff --git a/scripts/install b/scripts/install
index 210e203..0b09bbd 100644
--- a/scripts/install
+++ b/scripts/install
@@ -257,6 +257,13 @@ ynh_replace_string "^DAEMON_CONF=$" "&/etc/hostapd/hostapd.conf" /etc/init.d/hos
 # Fix sources
 ynh_replace_string "__PATH__" "${path_url}" "$final_path/config.php"
 
+#=================================================
+# STORE THE CONFIG FILE CHECKSUM
+#=================================================
+
+# Calculate and store the config file checksum into the app settings
+ynh_store_file_checksum "$final_path/config.php"
+
 #=================================================
 # SETUP SYSTEMD
 #=================================================