diff --git a/src/main/java/com/onebridge/ouch/apiPayload/code/error/CommonErrorCode.java b/src/main/java/com/onebridge/ouch/apiPayload/code/error/CommonErrorCode.java
index a038c74..70bfe8e 100644
--- a/src/main/java/com/onebridge/ouch/apiPayload/code/error/CommonErrorCode.java
+++ b/src/main/java/com/onebridge/ouch/apiPayload/code/error/CommonErrorCode.java
@@ -11,6 +11,7 @@ public enum CommonErrorCode implements ErrorCode {
 
 	// 가장 일반적인 응답
 	INVALID_PARAMETER(HttpStatus.BAD_REQUEST, "COMMON400", "파라미터가 올바르지 않습니다."),
+	INVALID_BODY(HttpStatus.BAD_REQUEST, "COMMON400", "요청 본문이 올바르지 않습니다."),
 	_INTERNAL_SERVER_ERROR(HttpStatus.INTERNAL_SERVER_ERROR, "COMMON500", "서버 에러, 관리자에게 문의 바랍니다."),
 	_BAD_REQUEST(HttpStatus.BAD_REQUEST, "COMMON400", "잘못된 요청입니다."),
 	_UNAUTHORIZED(HttpStatus.UNAUTHORIZED, "COMMON401", "인증이 필요합니다."),
@@ -18,7 +19,6 @@ public enum CommonErrorCode implements ErrorCode {
 	RESOURCE_NOT_FOUND(HttpStatus.NOT_FOUND, "COMMON404", "찾을 수 없는 리소스입니다."),
 	METHOD_NOT_ALLOWED(HttpStatus.METHOD_NOT_ALLOWED, "COMMON405", "허용되지 않는 HTTP Method입니다."),
 
-
 	// 멤버 관려 에러
 	MEMBER_NOT_FOUND(HttpStatus.BAD_REQUEST, "MEMBER4001", "사용자가 없습니다."),
 	NICKNAME_NOT_EXIST(HttpStatus.BAD_REQUEST, "MEMBER4002", "닉네임은 필수 입니다."),
diff --git a/src/main/java/com/onebridge/ouch/apiPayload/handler/ExceptionAdvice.java b/src/main/java/com/onebridge/ouch/apiPayload/handler/ExceptionAdvice.java
index 71e07d0..5c37a1e 100644
--- a/src/main/java/com/onebridge/ouch/apiPayload/handler/ExceptionAdvice.java
+++ b/src/main/java/com/onebridge/ouch/apiPayload/handler/ExceptionAdvice.java
@@ -3,6 +3,7 @@
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatusCode;
 import org.springframework.http.ResponseEntity;
+import org.springframework.http.converter.HttpMessageNotReadableException;
 import org.springframework.validation.ObjectError;
 import org.springframework.web.HttpRequestMethodNotSupportedException;
 import org.springframework.web.bind.MethodArgumentNotValidException;
@@ -12,6 +13,7 @@
 import org.springframework.web.context.request.WebRequest;
 import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler;
 
+import com.fasterxml.jackson.databind.exc.InvalidFormatException;
 import com.onebridge.ouch.apiPayload.ApiResponse;
 import com.onebridge.ouch.apiPayload.code.error.CommonErrorCode;
 import com.onebridge.ouch.apiPayload.code.error.ErrorCode;
@@ -53,6 +55,28 @@ public ResponseEntity<Object> handleMethodArgumentNotValid(MethodArgumentNotVali
 		return handleExceptionInternal(errorCode, getDefaultMessage(e));
 	}
 
+	@Override
+	public ResponseEntity<Object> handleHttpMessageNotReadable(HttpMessageNotReadableException ex, HttpHeaders headers,
+		HttpStatusCode status, WebRequest request) {
+
+		// 상세 메시지 구성 : 내부 cause가 InvalidFormatException 인 경우(@RequestBody + Jackson이 DTO로 바꾸려다가 실패할 때)
+		Throwable cause = ex.getCause();
+		if (cause instanceof InvalidFormatException) {
+			InvalidFormatException ife = (InvalidFormatException)cause;
+			String fieldName = ife.getPath().get(0).getFieldName();
+			String value = ife.getValue().toString();
+			String targetType = ife.getTargetType().getSimpleName();
+
+			String message = String.format("'%s'는 %s 필드에 유효하지 않은 값입니다. (%s 타입)", value, fieldName, targetType);
+
+			ErrorCode errorCode = CommonErrorCode.INVALID_BODY;
+			return handleExceptionInternal(errorCode, message);
+		}
+
+		ErrorCode errorCode = CommonErrorCode.INVALID_BODY;
+		return handleExceptionInternal(errorCode, ex.getMessage());
+	}
+
 	private static String getDefaultMessage(MethodArgumentNotValidException e) {
 		StringBuilder message = new StringBuilder();
 		for (ObjectError error : e.getBindingResult().getAllErrors()) {