diff --git a/src/main/java/uk/jinhy/survey_mate_api/auth/application/service/AuthService.java b/src/main/java/uk/jinhy/survey_mate_api/auth/application/service/AuthService.java
index 6b3e70a..eab79be 100644
--- a/src/main/java/uk/jinhy/survey_mate_api/auth/application/service/AuthService.java
+++ b/src/main/java/uk/jinhy/survey_mate_api/auth/application/service/AuthService.java
@@ -86,7 +86,7 @@ public AuthControllerDTO.MemberResponseDTO join(AuthServiceDTO.MemberDTO dto) {
             .EarnPointDTO
             .builder()
             .description("회원가입 축하 포인트")
-            .amount(20L)
+            .amount(100L)
             .build();
 
         statementService.earnPoint(member, earnPointDTO);
diff --git a/src/main/java/uk/jinhy/survey_mate_api/auth/domain/entity/Member.java b/src/main/java/uk/jinhy/survey_mate_api/auth/domain/entity/Member.java
index be060c5..29c97ae 100644
--- a/src/main/java/uk/jinhy/survey_mate_api/auth/domain/entity/Member.java
+++ b/src/main/java/uk/jinhy/survey_mate_api/auth/domain/entity/Member.java
@@ -105,7 +105,7 @@ public void setIsStudent(boolean isStudent) {
     }
 
     public void setIsStudent(String emailAddress) {
-        if (emailAddress.matches(".*\\.(ac\\.kr|edu)$")) {
+        if (emailAddress.matches(".*\\.(ac\\.kr|edu)$") || emailAddress.matches(".*@(ewhain\\.net)")) {
             this.setIsStudent(true);
         } else {
             this.setIsStudent(false);