diff --git a/pigx-common/pigx-common-oss/src/main/java/com/pig4cloud/pigx/common/oss/http/OssEndpoint.java b/pigx-common/pigx-common-oss/src/main/java/com/pig4cloud/pigx/common/oss/http/OssEndpoint.java
index f1e6d0b3c..8d85459e7 100755
--- a/pigx-common/pigx-common-oss/src/main/java/com/pig4cloud/pigx/common/oss/http/OssEndpoint.java
+++ b/pigx-common/pigx-common-oss/src/main/java/com/pig4cloud/pigx/common/oss/http/OssEndpoint.java
@@ -22,11 +22,13 @@ import com.amazonaws.services.s3.model.S3Object;
 import com.amazonaws.services.s3.model.S3ObjectSummary;
 import com.pig4cloud.pigx.common.oss.service.OssTemplate;
 import lombok.AllArgsConstructor;
+import lombok.Cleanup;
 import lombok.SneakyThrows;
 import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.io.InputStream;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -84,7 +86,9 @@ public class OssEndpoint {
 	@PostMapping("/object/{bucketName}")
 	public S3Object createObject(@RequestBody MultipartFile object, @PathVariable String bucketName) {
 		String name = object.getOriginalFilename();
-		template.putObject(bucketName, name, object.getInputStream(), object.getSize(), object.getContentType());
+		@Cleanup
+		InputStream inputStream = object.getInputStream();
+		template.putObject(bucketName, name, inputStream, object.getSize(), object.getContentType());
 		return template.getObjectInfo(bucketName, name);
 
 	}
@@ -93,7 +97,9 @@ public class OssEndpoint {
 	@PostMapping("/object/{bucketName}/{objectName}")
 	public S3Object createObject(@RequestBody MultipartFile object, @PathVariable String bucketName,
 			@PathVariable String objectName) {
-		template.putObject(bucketName, objectName, object.getInputStream(), object.getSize(), object.getContentType());
+		@Cleanup
+		InputStream inputStream = object.getInputStream();
+		template.putObject(bucketName, objectName, inputStream, object.getSize(), object.getContentType());
 		return template.getObjectInfo(bucketName, objectName);
 
 	}
diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysFileServiceImpl.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysFileServiceImpl.java
index 549ceab01..db8407cb2 100644
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysFileServiceImpl.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysFileServiceImpl.java
@@ -36,6 +36,7 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.multipart.MultipartFile;
 
 import javax.servlet.http.HttpServletResponse;
+import java.io.InputStream;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -67,13 +68,12 @@ public class SysFileServiceImpl extends ServiceImpl<SysFileMapper, SysFile> impl
 		resultMap.put("fileName", fileName);
 		resultMap.put("url", String.format("/admin/sys-file/%s/%s", ossProperties.getBucketName(), fileName));
 
-		try {
-			minioTemplate.putObject(ossProperties.getBucketName(), fileName, file.getInputStream(),
+		try (InputStream inputStream = file.getInputStream()) {
+			minioTemplate.putObject(ossProperties.getBucketName(), fileName, inputStream,
 					file.getContentType());
 			// 文件管理数据记录,收集管理追踪文件
 			fileLog(file, fileName);
-		}
-		catch (Exception e) {
+		} catch (Exception e) {
 			log.error("上传失败", e);
 			return R.failed(e.getLocalizedMessage());
 		}