diff --git a/docs/rules/HexRgbColor.md b/docs/rules/HexRgbColor.md
index e754de0f..3b989a22 100644
--- a/docs/rules/HexRgbColor.md
+++ b/docs/rules/HexRgbColor.md
@@ -2,7 +2,7 @@
 
 - `HexRgbColor()`
 
-Validates weather the input is a hex RGB color or not.
+Validates whether the input is a hex RGB color or not.
 
 ```php
 v::hexRgbColor()->validate('#FFFAAA'); // true
diff --git a/library/Rules/HexRgbColor.php b/library/Rules/HexRgbColor.php
index 51af1bfc..3475968e 100644
--- a/library/Rules/HexRgbColor.php
+++ b/library/Rules/HexRgbColor.php
@@ -10,7 +10,7 @@ declare(strict_types=1);
 namespace Respect\Validation\Rules;
 
 /**
- * Validates weather the input is a hex RGB color or not.
+ * Validates whether the input is a hex RGB color or not.
  *
  * @author Davide Pastore <pasdavide@gmail.com>
  * @author Henrique Moody <henriquemoody@gmail.com>