diff --git a/composer.json b/composer.json
index 95c1e8a..cd14389 100755
--- a/composer.json
+++ b/composer.json
@@ -14,14 +14,13 @@
     }
   ],
   "require": {
-    "php": ">=7.0",
-    "marc-mabe/php-enum" : "~2.2",
-    "zendframework/zend-validator" : "~2.7",
-    "ltd-beget/dns-zone-tokenizer": "~0.0.6"
+    "php": ">=8.0",
+    "marc-mabe/php-enum" : ">=2.2",
+    "laminas/laminas-validator" : "^2.30.1",
+    "ltd-beget/dns-zone-tokenizer": "~0.0.10"
   },
   "require-dev": {
-    "theseer/phpdox": "~0.8",
-    "phpunit/phpunit": "~7.3",
+    "phpunit/phpunit": "~8.5.33",
     "tideways/profiler": "~2.0"
   },
   "autoload": {
diff --git a/src/LTDBeget/dns/configurator/validators/HostnameValidator.php b/src/LTDBeget/dns/configurator/validators/HostnameValidator.php
index d9b3daf..88ea098 100644
--- a/src/LTDBeget/dns/configurator/validators/HostnameValidator.php
+++ b/src/LTDBeget/dns/configurator/validators/HostnameValidator.php
@@ -7,7 +7,8 @@
 
 namespace LTDBeget\dns\configurator\validators;
 
-use Zend\Validator\Hostname;
+
+use Laminas\Validator\Hostname;
 
 /**
  * Class HostnameValidator
diff --git a/src/LTDBeget/dns/enums/eErrorCode.php b/src/LTDBeget/dns/enums/eErrorCode.php
index 11927eb..5201229 100644
--- a/src/LTDBeget/dns/enums/eErrorCode.php
+++ b/src/LTDBeget/dns/enums/eErrorCode.php
@@ -13,28 +13,30 @@
  * Class ErrorCode
  *
  * @package beget\lib\dns\lib\errors
- * @method static eErrorCode WRONG_ORIGIN()
- * @method static eErrorCode WRONG_NODE_NAME()
- * @method static eErrorCode CONFLICT_RECORD_TYPES_ERROR()
- * @method static eErrorCode SOA_ERROR()
- * @method static eErrorCode WRONG_NS_IN_ROOT()
- * @method static eErrorCode SOA_RECORD_NOT_IN_ROOT()
- * @method static eErrorCode MULTIPLE_CNAME_ERROR()
- * @method static eErrorCode NO_NS_IN_ROOT()
- * @method static eErrorCode WRONG_TTL()
- * @method static eErrorCode WRONG_IP_V4()
- * @method static eErrorCode WRONG_IP_V6()
- * @method static eErrorCode WRONG_DOMAIN_NAME()
- * @method static eErrorCode WRONG_INT16()
- * @method static eErrorCode WRONG_PTR_NAME()
- * @method static eErrorCode EMPTY_TXT()
- * @method static eErrorCode WRONG_INT32()
- * @method static eErrorCode CONTAINS_CONTROL_SYMBOLS()
- * @method static eErrorCode OUT_OF_ZONE_DATE()
- * @method static eErrorCode INCORRECT_ESCAPING()
- * @method static eErrorCode WRONG_CAA_VALUE()
- * @method static eErrorCode WRONG_CAA_FLAGS()
- * @method static eErrorCode WRONG_CAA_TAG()
+ * @method static static WRONG_ORIGIN()
+ * @method static static WRONG_NODE_NAME()
+ * @method static static CONFLICT_RECORD_TYPES_ERROR()
+ * @method static static SOA_ERROR()
+ * @method static static WRONG_NS_IN_ROOT()
+ * @method static static SOA_RECORD_NOT_IN_ROOT()
+ * @method static static MULTIPLE_CNAME_ERROR()
+ * @method static static NO_NS_IN_ROOT()
+ * @method static static WRONG_TTL()
+ * @method static static WRONG_IP_V4()
+ * @method static static WRONG_IP_V6()
+ * @method static static WRONG_DOMAIN_NAME()
+ * @method static static WRONG_INT16()
+ * @method static static WRONG_PTR_NAME()
+ * @method static static EMPTY_TXT()
+ * @method static static WRONG_INT32()
+ * @method static static CONTAINS_CONTROL_SYMBOLS()
+ * @method static static OUT_OF_ZONE_DATE()
+ * @method static static INCORRECT_ESCAPING()
+ * @method static static WRONG_CAA_VALUE()
+ * @method static static WRONG_CAA_FLAGS()
+ * @method static static WRONG_CAA_TAG()
+ * @method integer getValue()
+ * @psalm-immutable
  */
 class eErrorCode extends Enum
 {
diff --git a/src/LTDBeget/dns/enums/eRecordNotification.php b/src/LTDBeget/dns/enums/eRecordNotification.php
index 45100f8..33601c1 100644
--- a/src/LTDBeget/dns/enums/eRecordNotification.php
+++ b/src/LTDBeget/dns/enums/eRecordNotification.php
@@ -13,8 +13,10 @@
  * Class eRecordNotification
  *
  * @package LTDBeget\dns\enums
- * @method static eRecordNotification ADD()
- * @method static eRecordNotification REMOVE()
+ * @method static static ADD()
+ * @method static static REMOVE()
+ * @method string getValue()
+ * @psalm-immutable
  */
 class eRecordNotification extends Enum
 {
diff --git a/src/LTDBeget/dns/enums/eRecordType.php b/src/LTDBeget/dns/enums/eRecordType.php
index 22a0933..cd7818e 100644
--- a/src/LTDBeget/dns/enums/eRecordType.php
+++ b/src/LTDBeget/dns/enums/eRecordType.php
@@ -13,17 +13,19 @@
  * Class eRecord
  *
  * @package LTDBeget\dns\enums
- * @method static eRecordType SOA()
- * @method static eRecordType A()
- * @method static eRecordType AAAA()
- * @method static eRecordType CNAME()
- * @method static eRecordType MX()
- * @method static eRecordType NS()
- * @method static eRecordType PTR()
- * @method static eRecordType TXT()
- * @method static eRecordType SRV()
- * @method static eRecordType CAA()
- * @method static eRecordType NAPTR()
+ * @method static static SOA()
+ * @method static static A()
+ * @method static static AAAA()
+ * @method static static CNAME()
+ * @method static static MX()
+ * @method static static NS()
+ * @method static static PTR()
+ * @method static static TXT()
+ * @method static static SRV()
+ * @method static static CAA()
+ * @method static static NAPTR()
+ * @method string getValue()
+ * @psalm-immutable
  */
 class eRecordType extends Enum
 {