diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9357b5f55..6f5a97cae 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,3 +12,4 @@
 - [fix:solve ratelimit-callee-service UnknownHostException.](https://github.com/Tencent/spring-cloud-tencent/pull/291)
 - [Update GitHub Actions workflow](https://github.com/Tencent/spring-cloud-tencent/pull/295)
 - [Feature:add restTemplate Report Polaris](https://github.com/Tencent/spring-cloud-tencent/pull/300)
+- [Fix the current limiting effect is that other requests cannot be processed when queuing at a constant speed](https://github.com/Tencent/spring-cloud-tencent/pull/317)
diff --git a/spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilter.java b/spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilter.java
index 8796fc1ab..31320dda0 100644
--- a/spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilter.java
+++ b/spring-cloud-starter-tencent-polaris-ratelimit/src/main/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilter.java
@@ -19,6 +19,7 @@
 package com.tencent.cloud.polaris.ratelimit.filter;
 
 import java.nio.charset.StandardCharsets;
+import java.time.Duration;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Set;
@@ -55,7 +56,7 @@ import static com.tencent.cloud.polaris.ratelimit.constant.RateLimitConstant.LAB
 /**
  * Reactive filter to check quota.
  *
- * @author Haotian Zhang, lepdou, cheese8
+ * @author Haotian Zhang, lepdou, cheese8, kaiy
  */
 public class QuotaCheckReactiveFilter implements WebFilter, Ordered {
 
@@ -113,7 +114,7 @@ public class QuotaCheckReactiveFilter implements WebFilter, Ordered {
 			}
 			// Unirate
 			if (quotaResponse.getCode() == QuotaResultCode.QuotaResultOk && quotaResponse.getWaitMs() > 0) {
-				Thread.sleep(quotaResponse.getWaitMs());
+				return Mono.delay(Duration.ofMillis(quotaResponse.getWaitMs())).flatMap(e -> chain.filter(exchange));
 			}
 		}
 		catch (Throwable t) {
diff --git a/spring-cloud-starter-tencent-polaris-ratelimit/src/test/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilterTest.java b/spring-cloud-starter-tencent-polaris-ratelimit/src/test/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilterTest.java
index 0a9a4988f..6d3ef804f 100644
--- a/spring-cloud-starter-tencent-polaris-ratelimit/src/test/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilterTest.java
+++ b/spring-cloud-starter-tencent-polaris-ratelimit/src/test/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckReactiveFilterTest.java
@@ -22,6 +22,7 @@ import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 import java.util.Collections;
 import java.util.Map;
+import java.util.concurrent.CountDownLatch;
 
 import com.tencent.cloud.common.metadata.MetadataContext;
 import com.tencent.cloud.common.util.ApplicationContextAwareUtils;
@@ -65,7 +66,7 @@ import static org.mockito.Mockito.when;
 /**
  * Test for {@link QuotaCheckReactiveFilter}.
  *
- * @author Haotian Zhang, cheese8
+ * @author Haotian Zhang, cheese8, kaiy
  */
 @RunWith(MockitoJUnitRunner.class)
 @SpringBootTest(classes = QuotaCheckReactiveFilterTest.TestApplication.class, properties = {
@@ -201,7 +202,14 @@ public class QuotaCheckReactiveFilterTest {
 		// Unirate waiting 1000ms
 		MetadataContext.LOCAL_SERVICE = "TestApp2";
 		long startTimestamp = System.currentTimeMillis();
-		quotaCheckReactiveFilter.filter(exchange, webFilterChain);
+		CountDownLatch countDownLatch = new CountDownLatch(1);
+		quotaCheckReactiveFilter.filter(exchange, webFilterChain).subscribe(e -> { }, t -> { }, countDownLatch::countDown);
+		try {
+			countDownLatch.await();
+		}
+		catch (InterruptedException e) {
+			fail("Exception encountered.", e);
+		}
 		assertThat(System.currentTimeMillis() - startTimestamp).isGreaterThanOrEqualTo(1000L);
 
 		// Rate limited