diff --git a/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/PasswordInitReqDto.kt b/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/PasswordInitReqDto.kt
index 3ca31a07..7a95189a 100644
--- a/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/PasswordInitReqDto.kt
+++ b/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/PasswordInitReqDto.kt
@@ -8,6 +8,6 @@ data class PasswordInitReqDto(
     @field:Pattern(regexp = "^[a-zA-Z0-9]+@gsm.hs.kr$")
     val email: String,
     @field:NotBlank
-    @field:Pattern(regexp = "^(?=.*[A-Za-z])(?=.*[0-9])(?=.*[\$@\$!%*#?&])[A-Za-z[0-9]\$@\$!%*#?&]{8,20}$")
+    @field:Pattern(regexp = "^(?=.*[a-zA-Z])(?=.*[!@#\$%^*+=-?<>])(?=.*[0-9]).{8,20}\$")
     val newPassword: String,
 )
\ No newline at end of file
diff --git a/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/SignupRequestDto.kt b/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/SignupRequestDto.kt
index e666138e..951f092d 100644
--- a/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/SignupRequestDto.kt
+++ b/src/main/kotlin/com/msg/gauth/domain/auth/presentation/dto/request/SignupRequestDto.kt
@@ -13,7 +13,7 @@ data class SignUpDto(
     val email: String,
 
     @field:NotBlank
-    @field:Pattern(regexp = "^(?=.*[A-Za-z])(?=.*[0-9])(?=.*[\$@\$!%*#?&])[A-Za-z[0-9]\$@\$!%*#?&]{8,20}$")
+    @field:Pattern(regexp = "^(?=.*[a-zA-Z])(?=.*[!@#\$%^*+=-?<>])(?=.*[0-9]).{8,20}\$")
     val password: String,
 
     val profileUrl: String?,
diff --git a/src/main/kotlin/com/msg/gauth/domain/user/presentation/dto/request/PasswordChangeReqDto.kt b/src/main/kotlin/com/msg/gauth/domain/user/presentation/dto/request/PasswordChangeReqDto.kt
index c239cd2a..17b0c0d4 100644
--- a/src/main/kotlin/com/msg/gauth/domain/user/presentation/dto/request/PasswordChangeReqDto.kt
+++ b/src/main/kotlin/com/msg/gauth/domain/user/presentation/dto/request/PasswordChangeReqDto.kt
@@ -5,6 +5,6 @@ import javax.validation.constraints.Pattern
 
 data class PasswordChangeReqDto(
     @field:NotBlank
-    @field:Pattern(regexp = "^(?=.*[A-Za-z])(?=.*[0-9])(?=.*[\$@\$!%*#?&])[A-Za-z[0-9]\$@\$!%*#?&]{8,20}$")
+    @field:Pattern(regexp = "^(?=.*[a-zA-Z])(?=.*[!@#\$%^*+=-?<>])(?=.*[0-9]).{8,20}\$")
     val password: String,
 )
\ No newline at end of file