diff --git a/application.yaml b/application.yaml
index a85a84c..f3de919 100644
--- a/application.yaml
+++ b/application.yaml
@@ -6,6 +6,7 @@ spring:
     username: ${DB_USER}
     password: ${DB_PASSWORD}
     url: ${DB_URL}
+    driver-class-name: com.mysql.cj.jdbc.Driver
 #    username: root
 #    password: hRMH94dJ
 #    url: jdbc:mysql://localhost:3306/search_engine?useSSL=false&requireSSL=false&allowPublicKeyRetrieval=true
@@ -24,4 +25,10 @@ indexing-settings:
     - url: https://www.skillbox.ru
       name: Skillbox
     - url: https://www.playback.ru
-      name: PlayBack.Ru
\ No newline at end of file
+      name: PlayBack.Ru
+
+logging:
+  level:
+    org.springframework: DEBUG
+    org.hibernate: DEBUG
+    com.zaxxer.hikari: DEBUG
\ No newline at end of file