diff --git a/integration-test/common/src/test/java/org/apache/uniffle/test/CoordinatorReconfigureNodeMaxTest.java b/integration-test/common/src/test/java/org/apache/uniffle/test/CoordinatorReconfigureNodeMaxTest.java
index 4eb10caa08..d79fd67d81 100644
--- a/integration-test/common/src/test/java/org/apache/uniffle/test/CoordinatorReconfigureNodeMaxTest.java
+++ b/integration-test/common/src/test/java/org/apache/uniffle/test/CoordinatorReconfigureNodeMaxTest.java
@@ -131,6 +131,13 @@ public void testReconfigureNodeMax() throws Exception {
     assertEquals(5, info.getServerToPartitionRanges().keySet().size());
 
     // case3: recover its value to 10
+    // Make sure last modification time change
+    File tempConfFile = new File(tempConfFilePath);
+    long currentTime = System.currentTimeMillis();
+    if (currentTime - tempConfFile.lastModified() < 1000) {
+      Thread.sleep(1000 - (currentTime - tempConfFile.lastModified()));
+    }
+
     try (FileWriter fileWriter = new FileWriter(tempConfFilePath)) {
       fileWriter.append(CoordinatorConf.COORDINATOR_SHUFFLE_NODES_MAX.key() + " " + 10);
     }