diff --git a/haiti-bom/pom.xml b/haiti-bom/pom.xml
index 52311d5..334d31f 100644
--- a/haiti-bom/pom.xml
+++ b/haiti-bom/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>dev.struchkov.haiti</groupId>
     <artifactId>haiti-bom</artifactId>
-    <version>1.2.0</version>
+    <version>1.3.0</version>
     <packaging>pom</packaging>
 
     <name>Haiti BOM</name>
@@ -30,7 +30,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <haiti.ver>1.2.0</haiti.ver>
+        <haiti.ver>${project.version}</haiti.ver>
 
         <haiti.exception.ver>${haiti.ver}</haiti.exception.ver>
         <haiti.context.ver>${haiti.ver}</haiti.context.ver>
diff --git a/haiti-context/pom.xml b/haiti-context/pom.xml
index e8e5e90..abc88ef 100644
--- a/haiti-context/pom.xml
+++ b/haiti-context/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>dev.struchkov.haiti</groupId>
         <artifactId>haiti</artifactId>
-        <version>1.2.0</version>
+        <version>1.3.0</version>
     </parent>
 
     <artifactId>haiti-context</artifactId>
diff --git a/haiti-core/pom.xml b/haiti-core/pom.xml
index 4f0d2d1..691b423 100644
--- a/haiti-core/pom.xml
+++ b/haiti-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>dev.struchkov.haiti</groupId>
         <artifactId>haiti</artifactId>
-        <version>1.2.0</version>
+        <version>1.3.0</version>
     </parent>
 
     <artifactId>haiti-core</artifactId>
diff --git a/haiti-exception/pom.xml b/haiti-exception/pom.xml
index 3998d30..e31d9e2 100644
--- a/haiti-exception/pom.xml
+++ b/haiti-exception/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>dev.struchkov.haiti</groupId>
         <artifactId>haiti</artifactId>
-        <version>1.2.0</version>
+        <version>1.3.0</version>
     </parent>
 
     <artifactId>haiti-exception</artifactId>
diff --git a/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/AccessException.java b/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/AccessException.java
index 83152b0..dd79ed0 100644
--- a/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/AccessException.java
+++ b/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/AccessException.java
@@ -12,7 +12,7 @@ public class AccessException extends BasicException {
         super(message);
     }
 
-    public static Supplier<AccessException> supplier(String message, Object... objects) {
+    public static Supplier<AccessException> accessException(String message, Object... objects) {
         return () -> new AccessException(MessageFormat.format(message, objects));
     }
 
diff --git a/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/ConvertException.java b/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/ConvertException.java
index 6b8488a..c70d803 100644
--- a/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/ConvertException.java
+++ b/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/ConvertException.java
@@ -16,7 +16,7 @@ public class ConvertException extends BasicException {
         super(message, cause);
     }
 
-    public static Supplier<ConvertException> supplier(String message, Object... objects) {
+    public static Supplier<ConvertException> convertException(String message, Object... objects) {
         return () -> new ConvertException(MessageFormat.format(message, objects));
     }
 
diff --git a/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/CreateException.java b/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/CreateException.java
index 479f6f0..04d8e0f 100644
--- a/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/CreateException.java
+++ b/haiti-exception/src/main/java/dev/struchkov/haiti/context/exception/CreateException.java
@@ -12,7 +12,7 @@ public class CreateException extends BasicException {
         super(message);
     }
 
-    public static Supplier<CreateException> supplier(String message, Object... objects) {
+    public static Supplier<CreateException> createException(String message, Object... objects) {
         return () -> new CreateException(MessageFormat.format(message, objects));
     }
 
diff --git a/haiti-filter/pom.xml b/haiti-filter/pom.xml
index 804968d..00210be 100644
--- a/haiti-filter/pom.xml
+++ b/haiti-filter/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>dev.struchkov.haiti</groupId>
         <artifactId>haiti</artifactId>
-        <version>1.2.0</version>
+        <version>1.3.0</version>
     </parent>
 
     <artifactId>haiti-filter</artifactId>
diff --git a/haiti-utils/pom.xml b/haiti-utils/pom.xml
index f29d5eb..b5a1a6e 100644
--- a/haiti-utils/pom.xml
+++ b/haiti-utils/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>dev.struchkov.haiti</groupId>
         <artifactId>haiti</artifactId>
-        <version>1.2.0</version>
+        <version>1.3.0</version>
     </parent>
 
     <name>Haiti Utils</name>
diff --git a/haiti-utils/src/main/java/dev/struchkov/haiti/utils/Checker.java b/haiti-utils/src/main/java/dev/struchkov/haiti/utils/Checker.java
index a2a188c..978c600 100644
--- a/haiti-utils/src/main/java/dev/struchkov/haiti/utils/Checker.java
+++ b/haiti-utils/src/main/java/dev/struchkov/haiti/utils/Checker.java
@@ -3,6 +3,7 @@ package dev.struchkov.haiti.utils;
 import java.util.Collection;
 
 import static dev.struchkov.haiti.utils.Exceptions.utilityClass;
+import static dev.struchkov.haiti.utils.Strings.EMPTY;
 
 public final class Checker {
 
@@ -40,6 +41,10 @@ public final class Checker {
         }
     }
 
+    public static boolean checkNotEmpty(String s) {
+        return !EMPTY.equals(s);
+    }
+
     /**
      * Проверка коллекции на пустоту.
      *
@@ -58,6 +63,10 @@ public final class Checker {
         return args == null || args.length == 0;
     }
 
+    public static boolean checkEmpty(String s) {
+        return EMPTY.equals(s);
+    }
+
     public static boolean checkLong(String s) {
         try {
             Long.parseLong(s);
diff --git a/pom.xml b/pom.xml
index ef96f12..02450cb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>dev.struchkov.haiti</groupId>
     <artifactId>haiti</artifactId>
-    <version>1.2.0</version>
+    <version>1.3.0</version>
     <packaging>pom</packaging>
 
     <name>Haiti Framework</name>
@@ -39,7 +39,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <haiti.ver>1.2.0</haiti.ver>
+        <haiti.ver>1.3.0</haiti.ver>
 
         <haiti.bom.ver>${haiti.ver}</haiti.bom.ver>
         <haiti.exception.ver>${haiti.ver}</haiti.exception.ver>