diff --git a/integration-test/common/src/test/java/org/apache/uniffle/test/QuorumTest.java b/integration-test/common/src/test/java/org/apache/uniffle/test/QuorumTest.java
index 67c315ef71..88a5c1d263 100644
--- a/integration-test/common/src/test/java/org/apache/uniffle/test/QuorumTest.java
+++ b/integration-test/common/src/test/java/org/apache/uniffle/test/QuorumTest.java
@@ -378,7 +378,7 @@ public void case1() throws Exception {
     registerShuffleServer(testAppId, 3, 2, 2, true);
     Roaring64NavigableMap blockIdBitmap = Roaring64NavigableMap.bitmapOf();
 
-    // only 1 server is timout, the block sending should success
+    // only 1 server is timeout, the block sending should success
     enableTimeout((MockedShuffleServer) grpcShuffleServers.get(2), 500);
 
     // report result should success
@@ -719,7 +719,7 @@ public void case6() throws Exception {
             expectedData,
             Lists.newArrayList(shuffleServerInfo2, shuffleServerInfo3, shuffleServerInfo4));
 
-    // server 0,1,2 are ok, server 3,4 are timout
+    // server 0,1,2 are ok, server 3,4 are timeout
     enableTimeout((MockedShuffleServer) grpcShuffleServers.get(3), 2000);
     enableTimeout((MockedShuffleServer) grpcShuffleServers.get(4), 2000);