diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java
index 1d71d9f9ba..c4de34812d 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ProcessDefinitionController.java
@@ -36,6 +36,10 @@ import static org.apache.dolphinscheduler.api.enums.Status.SWITCH_PROCESS_DEFINI
 import static org.apache.dolphinscheduler.api.enums.Status.UPDATE_PROCESS_DEFINITION_ERROR;
 import static org.apache.dolphinscheduler.api.enums.Status.VERIFY_PROCESS_DEFINITION_NAME_UNIQUE_ERROR;
 
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.Parameters;
+import io.swagger.v3.oas.annotations.media.Schema;
 import org.apache.dolphinscheduler.api.aspect.AccessLogAnnotation;
 import org.apache.dolphinscheduler.api.enums.Status;
 import org.apache.dolphinscheduler.api.exceptions.ApiException;