diff --git a/app/models/comment.rb b/app/models/comment.rb
index 8970719..5ea3b85 100644
--- a/app/models/comment.rb
+++ b/app/models/comment.rb
@@ -2,7 +2,9 @@ class Comment < ApplicationRecord
   belongs_to :user
   belongs_to :post
 
-  validates :text, presence: true
+  # Validations
+
+  validates :text, presence: true, length: { minimum: 5, maximum: 1_000 }
 
   after_create :increment_post_comments_counter