diff --git a/app/controllers/api/v1/projects/pipelines_controller.rb b/app/controllers/api/v1/projects/pipelines_controller.rb
index a0f2c5609..8a2d09a28 100644
--- a/app/controllers/api/v1/projects/pipelines_controller.rb
+++ b/app/controllers/api/v1/projects/pipelines_controller.rb
@@ -81,11 +81,13 @@ class Api::V1::Projects::PipelinesController < Api::V1::BaseController
       if @pipeline.yaml.present?
         sha = get_pipeline_file_sha(@pipeline.file_name, @pipeline.branch)
         new_file_sha = get_pipeline_file_sha(".gitea/workflows/#{params[:pipeline_name]}.yml", @pipeline.branch)
-        # 重命名的新文件存在时，直接修改新文件new_file_sha
+        # 重命名的新文件存在时，直接修改新文件new_file_sha, 同时删除老文件
         if sha.present? && new_file_sha.present?
-          interactor = Gitea::UpdateFileInteractor.call(current_user.gitea_token, @owner.login, content_params("update", params[:pipeline_name]).merge(sha: new_file_sha, from_path: ".gitea/workflows/#{@pipeline.pipeline_name}.yml"))
+          interactor = Gitea::UpdateFileInteractor.call(current_user.gitea_token, @owner.login, content_params("update", params[:pipeline_name]).merge(sha: new_file_sha, from_path: ".gitea/workflows/#{params[:pipeline_name]}.yml"))
           tip_exception(interactor.error) unless interactor.success?
-        else
+          del_interactor = Gitea::DeleteFileInteractor.call(current_user.gitea_token, @owner.login, del_content_params(sha).merge(identifier: @project.identifier))
+          tip_exception(del_interactor.error) unless del_interactor.success?
+        elsif sha.present? && new_file_sha.blank?
           interactor = Gitea::UpdateFileInteractor.call(current_user.gitea_token, @owner.login, content_params("update", params[:pipeline_name]).merge(sha: sha, from_path: ".gitea/workflows/#{@pipeline.pipeline_name}.yml"))
           tip_exception(interactor.error) unless interactor.success?
         end