diff --git a/hexagonal-architecture/README.md b/hexagonal-architecture/README.md
index cbb9182b25d7..29d67688ff8e 100644
--- a/hexagonal-architecture/README.md
+++ b/hexagonal-architecture/README.md
@@ -180,7 +180,7 @@ Hexagonal Architecture is particularly beneficial in scenarios:
 * There is a requirement for high testability and maintainability.
 * The application should remain unaffected by changes in external interfaces.
 
-## Real-World Applications of Hexagonal Architecure Pattern in Java
+## Real-World Applications of Hexagonal Architecture Pattern in Java
 
 * Implemented extensively within enterprise applications that leverage frameworks like Spring.
 * Used in microservices architectures to maintain clear boundaries and protocols between services.
diff --git a/sharding/src/main/java/com/iluwatar/sharding/Data.java b/sharding/src/main/java/com/iluwatar/sharding/Data.java
index 546c969dfb10..e87a73748729 100644
--- a/sharding/src/main/java/com/iluwatar/sharding/Data.java
+++ b/sharding/src/main/java/com/iluwatar/sharding/Data.java
@@ -43,7 +43,7 @@ public class Data {
   /**
    * Constructor of Data class.
    * @param key data key
-   * @param value data vlue
+   * @param value data value
    * @param type data type
    */
   public Data(final int key, final String value, final DataType type) {