diff --git a/main.py b/main.py
index f3f0fd7..d9b209b 100644
--- a/main.py
+++ b/main.py
@@ -40,7 +40,7 @@ def validate_rating(rating: int):
     return res
 
 
-def is_spam(text: str, spam_indicators: list):
+def validate_rating(text: str, spam_indicators: list):
     res = False
     caps_count = 0
     for i in spam_indicators:
@@ -58,7 +58,15 @@ def is_spam(text: str, spam_indicators: list):
 
 
 def enrich_review(review: dict, keywords_dict: dict, positive_words: set, negative_words: set):
-    return dict
+    upgrade_review = {
+        "id": review.get("id"),
+        "rating": review.get("rating"),
+        "text": review.get("text"),
+        "clean_txt": clean_text(review.get("text")),
+        "sentiment": calculate_sentiment_score(review.get("text"), positive_words, negative_words),
+        "topics": extract_keywords(review.get("text"), keywords_dict)
+    }
+    return upgrade_review
 
 
 def filter_valid_reviews(reviews: list):