diff --git a/Core/src/main/resources/application-core.yml b/Core/src/main/resources/application-core.yml
index c79fda9..7aeccb8 100644
--- a/Core/src/main/resources/application-core.yml
+++ b/Core/src/main/resources/application-core.yml
@@ -3,7 +3,7 @@ auth:
   jwt:
     secret-key: ${JWT_SECRET_KEY}
     access-exp: ${JWT_ACCESS_EXP:3600}
-    refresh-exp: ${JWT_REFRESH_EXP:3600}
+    refresh-exp: ${JWT_REFRESH_EXP}
 
 oauth:
   kakao:
diff --git a/Domain/src/main/java/com/example/domains/screening/entity/Screening.java b/Domain/src/main/java/com/example/domains/screening/entity/Screening.java
index 359f405..c25cc23 100644
--- a/Domain/src/main/java/com/example/domains/screening/entity/Screening.java
+++ b/Domain/src/main/java/com/example/domains/screening/entity/Screening.java
@@ -45,6 +45,8 @@ public class Screening extends BaseTimeEntity {
     private boolean hasAgreed;
     private boolean isPrivate;
     private Category category;
+    private int screeningRate;
+
 
     @Builder
     private Screening(String title, String posterImgUrl, HostInfo hostInfo, String location, String participationUrl,