diff --git a/docs-2.0/nebula-explorer/workflow/workflow-api/api-cancel-job.md b/docs-2.0/nebula-explorer/workflow/workflow-api/api-cancel-job.md
index e295c260ad3..f502f835a48 100644
--- a/docs-2.0/nebula-explorer/workflow/workflow-api/api-cancel-job.md
+++ b/docs-2.0/nebula-explorer/workflow/workflow-api/api-cancel-job.md
@@ -1,6 +1,6 @@
-# Cancel the running of a job
+# Cancel a running job
 
-This topic describes how to use API to cancel the running of a job.
+This topic describes how to use API to cancel a running job.
 
 ## API path
 
diff --git a/docs-2.0/nebula-explorer/workflow/workflow-api/workflow-api-overview.md b/docs-2.0/nebula-explorer/workflow/workflow-api/workflow-api-overview.md
index 49aeb7a8e5d..8c88c657c3e 100644
--- a/docs-2.0/nebula-explorer/workflow/workflow-api/workflow-api-overview.md
+++ b/docs-2.0/nebula-explorer/workflow/workflow-api/workflow-api-overview.md
@@ -8,7 +8,7 @@ The supported APIs are as follows:
 - [Get a list of all jobs](api-get-jobs.md)
 - [Get a list of jobs for a specified workflow](api-get-workflow-jobs.md)
 - [Query details for a specified job](api-desc-job.md)
-- [Cancel the running of a job](api-cancel-job.md)
+- [Cancel a running job](api-cancel-job.md)
 - [Get the result data of a specified task](api-desc-task.md)
 
 ## Request method