diff --git a/plugins/mongodb/index.py b/plugins/mongodb/index.py
index 5fb711ac8..fb8bc61c2 100755
--- a/plugins/mongodb/index.py
+++ b/plugins/mongodb/index.py
@@ -1528,7 +1528,7 @@ def runLog():
 def installPreInspectionDebainCheck(sysId,version):
     if version == '8.0':
         if sysId < 12:
-            return "[%s]需要debain[12]" % (version,)
+            return "[%s]需要至少debain[12]" % (version,)
     return ''
 
 def installPreInspection(version):