diff --git a/src/main/java/kr/re/etri/autoflow/controllers/PipelineUploadController.java b/src/main/java/kr/re/etri/autoflow/controllers/PipelineUploadController.java
index a4165a6..1fdef87 100644
--- a/src/main/java/kr/re/etri/autoflow/controllers/PipelineUploadController.java
+++ b/src/main/java/kr/re/etri/autoflow/controllers/PipelineUploadController.java
@@ -20,6 +20,8 @@ import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.net.URLDecoder;
+import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -36,12 +38,6 @@ public class PipelineUploadController {
 
     private final MinioAttachmentService minioAttachmentService;
 
-    @Operation(summary = "파이프라인 생성 및 MinIO업로드", description = "Kubeflow에 파이프라인 파일(Multipart)을 업로드하고 MinIO에 저장")
-    @ApiResponses({
-            @ApiResponse(responseCode = "200", description = "파이프라인 업로드 및 MinIO 저장 성공"),
-            @ApiResponse(responseCode = "400", description = "잘못된 요청"),
-            @ApiResponse(responseCode = "500", description = "서버 내부 오류")
-    })
     @PostMapping(value = "/upload", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
     public ResponseEntity<Map<String, Object>> uploadPipeline(
             @RequestParam("uploadfile") MultipartFile file,
@@ -53,14 +49,20 @@ public class PipelineUploadController {
             @RequestParam("projectId") Long projectId
     ) {
         try {
-            // 1. Kubeflow 파이프라인 업로드
-            Map<String, Object> result = pipelineUploadService.uploadPipeline(file, name, displayName, description, namespace);
+            // description 한글 디코딩
+            String decodedDescription = description != null
+                    ? URLDecoder.decode(description, StandardCharsets.UTF_8)
+                    : null;
+
+            // 1. Kubeflow 업로드
+            Map<String, Object> result = pipelineUploadService.uploadPipeline(
+                    file, name, displayName, decodedDescription, namespace);
 
             WorkflowEntity workflow = WorkflowEntity.builder()
                     .pipelineId((String) result.get("pipeline_id"))
                     .displayName((String) result.get("display_name"))
                     .name((String) result.get("name"))
-                    .description((String) result.get("description"))
+                    .description(decodedDescription) // 여기 디코딩 적용
                     .namespace((String) result.get("namespace"))
                     .regUserId(regUserId)
                     .projectId(projectId)
@@ -73,19 +75,19 @@ public class PipelineUploadController {
             // 2. MinIO 업로드
             MinioAttachmentEntity attachment = minioAttachmentService.uploadFile(
                     file,
-                    "workflows/" + projectId,   // 저장 경로 예시
-                    workflow.getId(),           // refId : 방금 저장한 워크플로우 PK
-                    "workflows",                 // refType
-                    displayName,                // title
-                    description,                // description
-                    1,                          // version
+                    "workflows/" + projectId,
+                    workflow.getId(),
+                    "workflows",
+                    displayName,
+                    decodedDescription, // 디코딩 적용
+                    1,
                     regUserId,
                     projectId
             );
 
             String minioUrl = minioAttachmentService.getFileUrl(attachment.getStoragePath());
 
-            // 3. 최종 응답 구성
+            // 3. 최종 응답
             Map<String, Object> response = new HashMap<>();
             response.put("pipeline", result);
             response.put("workflow", workflow);
@@ -106,6 +108,7 @@ public class PipelineUploadController {
     }
 
 
+
     @PostMapping("/runs")
     @Operation(
             summary = "Kubeflow Run 생성",