diff --git a/jobis-infrastructure/src/main/java/team/retum/jobis/domain/recruitment/presentation/dto/request/RecruitAreaWebRequest.java b/jobis-infrastructure/src/main/java/team/retum/jobis/domain/recruitment/presentation/dto/request/RecruitAreaWebRequest.java
index 7bc0692cb..ac5f732a8 100644
--- a/jobis-infrastructure/src/main/java/team/retum/jobis/domain/recruitment/presentation/dto/request/RecruitAreaWebRequest.java
+++ b/jobis-infrastructure/src/main/java/team/retum/jobis/domain/recruitment/presentation/dto/request/RecruitAreaWebRequest.java
@@ -16,8 +16,7 @@ public class RecruitAreaWebRequest {
     @NotNull
     private List<@NotNull Long> jobCodes;
 
-    @NotNull
-    private List<@NotNull Long> techCodes;
+    private List<Long> techCodes;
 
     @NotNull
     private int hiring;