diff --git a/configs/milvus.yaml b/configs/milvus.yaml
index eeab0c6745..b391aab2b0 100644
--- a/configs/milvus.yaml
+++ b/configs/milvus.yaml
@@ -173,7 +173,7 @@ queryCoord:
   overloadedMemoryThresholdPercentage: 90 # The threshold percentage that memory overload
   balanceIntervalSeconds: 60
   memoryUsageMaxDifferencePercentage: 30
-  checkInterval: 10000
+  checkInterval: 1000
   channelTaskTimeout: 60000 # 1 minute
   segmentTaskTimeout: 120000 # 2 minute
   distPullInterval: 500