diff --git a/backend/framework/sdk/src/main/resources/i18n/case_en_US.properties b/backend/framework/sdk/src/main/resources/i18n/case_en_US.properties
index c2e049a499..f03c424058 100644
--- a/backend/framework/sdk/src/main/resources/i18n/case_en_US.properties
+++ b/backend/framework/sdk/src/main/resources/i18n/case_en_US.properties
@@ -287,7 +287,7 @@ case.export.system.other.columns.create_user=Create user
 case.export.system.other.columns.create_time=Create time
 case.export.system.other.columns.update_user=Update user
 case.export.system.other.columns.update_time=Update time
-case.export.columns.case_edit_type=Edit type
+case.export.columns.case_edit_type=Case edit type
 case.export.system.other.columns.case_comment=Case comment
 case.export.system.other.columns.execute_comment=Execute comment
 case.export.system.other.columns.review_comment=Review comment