diff --git a/zabbix/zabbix_php_fpm_discovery.sh b/zabbix/zabbix_php_fpm_discovery.sh
index 5a59f21..2bc1ec5 100644
--- a/zabbix/zabbix_php_fpm_discovery.sh
+++ b/zabbix/zabbix_php_fpm_discovery.sh
@@ -118,7 +118,7 @@ if [[ ! -x $S_SLEEP ]]; then
   exit 1
 fi
 if [[ ! -x $S_FCGI ]]; then
-  echo "Utility 'cgi-fcgi' not found. Please, install it first."
+  echo "Utility 'cgi-fcgi' not found. Please, install it first. The required package's name depends on your OS type and version and can be 'libfcgi-bin' or 'libfcgi0ldbl' or 'fcgi'."
   exit 1
 fi
 
diff --git a/zabbix/zabbix_php_fpm_status.sh b/zabbix/zabbix_php_fpm_status.sh
index f9a6b09..71d2ab5 100644
--- a/zabbix/zabbix_php_fpm_status.sh
+++ b/zabbix/zabbix_php_fpm_status.sh
@@ -7,7 +7,7 @@ S_FCGI=$(type -P cgi-fcgi)
 S_GREP=$(type -P grep)
 
 if [[ ! -x $S_FCGI ]]; then
-  echo "Utility 'cgi-fcgi' not found. Please, install it first."
+  echo "Utility 'cgi-fcgi' not found. Please, install it first. The required package's name depends on your OS type and version and can be 'libfcgi-bin' or 'libfcgi0ldbl' or 'fcgi'."
   exit 1
 fi