diff --git a/resources/lang/en/validation.php b/resources/lang/en/validation.php
index 5e3cbcba..a22ee137 100644
--- a/resources/lang/en/validation.php
+++ b/resources/lang/en/validation.php
@@ -17,9 +17,9 @@ return [
     'active_url' => 'The :attribute is not a valid URL.',
     'after' => 'The :attribute must be a date after :date.',
     'after_or_equal' => 'The :attribute must be a date after or equal to :date.',
-    'alpha' => 'The :attribute may only contain letters.',
-    'alpha_dash' => 'The :attribute may only contain letters, numbers, dashes and underscores.',
-    'alpha_num' => 'The :attribute may only contain letters and numbers.',
+    'alpha' => 'The :attribute must only contain letters.',
+    'alpha_dash' => 'The :attribute must only contain letters, numbers, dashes and underscores.',
+    'alpha_num' => 'The :attribute must only contain letters and numbers.',
     'array' => 'The :attribute must be an array.',
     'before' => 'The :attribute must be a date before :date.',
     'before_or_equal' => 'The :attribute must be a date before or equal to :date.',
@@ -77,10 +77,10 @@ return [
         'array' => 'The :attribute must not have more than :value items.',
     ],
     'max' => [
-        'numeric' => 'The :attribute may not be greater than :max.',
-        'file' => 'The :attribute may not be greater than :max kilobytes.',
-        'string' => 'The :attribute may not be greater than :max characters.',
-        'array' => 'The :attribute may not have more than :max items.',
+        'numeric' => 'The :attribute must not be greater than :max.',
+        'file' => 'The :attribute must not be greater than :max kilobytes.',
+        'string' => 'The :attribute must not be greater than :max characters.',
+        'array' => 'The :attribute must not have more than :max items.',
     ],
     'mimes' => 'The :attribute must be a file of type: :values.',
     'mimetypes' => 'The :attribute must be a file of type: :values.',
@@ -90,8 +90,8 @@ return [
         'string' => 'The :attribute must be at least :min characters.',
         'array' => 'The :attribute must have at least :min items.',
     ],
-    'not_in' => 'The selected :attribute is invalid.',
     'multiple_of' => 'The :attribute must be a multiple of :value.',
+    'not_in' => 'The selected :attribute is invalid.',
     'not_regex' => 'The :attribute format is invalid.',
     'numeric' => 'The :attribute must be a number.',
     'password' => 'The password is incorrect.',
@@ -104,6 +104,9 @@ return [
     'required_with_all' => 'The :attribute field is required when :values are present.',
     'required_without' => 'The :attribute field is required when :values is not present.',
     'required_without_all' => 'The :attribute field is required when none of :values are present.',
+    'prohibited' => 'The :attribute field is prohibited.',
+    'prohibited_if' => 'The :attribute field is prohibited when :other is :value.',
+    'prohibited_unless' => 'The :attribute field is prohibited unless :other is in :values.',
     'same' => 'The :attribute and :other must match.',
     'size' => [
         'numeric' => 'The :attribute must be :size.',