diff --git a/src/main/java/com/github/curiousoddman/rgxgen/util/Util.java b/src/main/java/com/github/curiousoddman/rgxgen/util/Util.java
index c72f9651..3030d329 100644
--- a/src/main/java/com/github/curiousoddman/rgxgen/util/Util.java
+++ b/src/main/java/com/github/curiousoddman/rgxgen/util/Util.java
@@ -16,12 +16,12 @@
    limitations under the License.
 /* **************************************************************************/
 
+import lombok.experimental.UtilityClass;
+
 import java.math.BigInteger;
 import java.util.*;
 
-/**
- * Utility methods collection
- */
+@UtilityClass
 public final class Util {
     public static final Character[] ZERO_LENGTH_CHARACTER_ARRAY = new Character[0];
     public static final BigInteger  BIG_INTEGER_TWO             = BigInteger.valueOf(2);
@@ -122,10 +122,4 @@ public static Set<String> makeVariations(List<String> originalTexts, char charac
         }
         return result;
     }
-
-    /**
-     * Utility class can't be instantiated
-     */
-    private Util() {
-    }
 }