diff --git a/configuration/kubernetes/deployment.yaml b/configuration/kubernetes/deployment.yaml
index be1a616..1b1934f 100644
--- a/configuration/kubernetes/deployment.yaml
+++ b/configuration/kubernetes/deployment.yaml
@@ -6,7 +6,7 @@ metadata:
   name: RESOURCE_NAME
   namespace: default
 spec:
-  replicas: 0
+  replicas: 2
   selector:
     matchLabels:
       app: RESOURCE_NAME
diff --git a/src/main/java/cryptosky/me/graphql/tweets/models/entities/TweetModel.java b/src/main/java/cryptosky/me/graphql/tweets/models/entities/TweetModel.java
index 5943179..c5f7275 100644
--- a/src/main/java/cryptosky/me/graphql/tweets/models/entities/TweetModel.java
+++ b/src/main/java/cryptosky/me/graphql/tweets/models/entities/TweetModel.java
@@ -10,8 +10,7 @@ import javax.persistence.*;
 @AllArgsConstructor
 @NoArgsConstructor
 @Data
-@Builder
-@Entity
+@MappedSuperclass
 public class TweetModel {
 
     @Id
diff --git a/src/main/java/cryptosky/me/graphql/tweets/service/BtcTweetService.java b/src/main/java/cryptosky/me/graphql/tweets/service/BtcTweetService.java
index 6533bcf..ffdcdbc 100644
--- a/src/main/java/cryptosky/me/graphql/tweets/service/BtcTweetService.java
+++ b/src/main/java/cryptosky/me/graphql/tweets/service/BtcTweetService.java
@@ -1,7 +1,6 @@
 package cryptosky.me.graphql.tweets.service;
 
 import cryptosky.me.graphql.tweets.models.entities.BtcTweetModel;
-import cryptosky.me.graphql.tweets.models.entities.TweetModel;
 import cryptosky.me.graphql.tweets.models.repositories.BtcTweetRepository;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;