diff --git a/src/main/java/org/tikv/common/ConfigUtils.java b/src/main/java/org/tikv/common/ConfigUtils.java
index 940fe646f8..4cd8d079fa 100644
--- a/src/main/java/org/tikv/common/ConfigUtils.java
+++ b/src/main/java/org/tikv/common/ConfigUtils.java
@@ -32,6 +32,7 @@ public class ConfigUtils {
   public static final String TIKV_GRPC_MAX_FRAME_SIZE = "tikv.grpc.max_frame_size";
   public static final String TIKV_GRPC_KEEPALIVE_TIME = "tikv.grpc.keepalive_time";
   public static final String TIKV_GRPC_KEEPALIVE_TIMEOUT = "tikv.grpc.keepalive_timeout";
+  public static final String TIKV_GRPC_IDLE_TIMEOUT = "tikv.grpc.idle_timeout";
 
   public static final String TIKV_INDEX_SCAN_BATCH_SIZE = "tikv.index.scan_batch_size";
   public static final String TIKV_INDEX_SCAN_CONCURRENCY = "tikv.index.scan_concurrency";
@@ -171,6 +172,7 @@ public class ConfigUtils {
 
   public static final int DEF_TIKV_GRPC_KEEPALIVE_TIME = 10;
   public static final int DEF_TIKV_GRPC_KEEPALIVE_TIMEOUT = 3;
+  public static final int DEF_TIKV_GRPC_IDLE_TIMEOUT = 60;
   public static final boolean DEF_TIKV_TLS_ENABLE = false;
   public static final boolean DEF_TIFLASH_ENABLE = false;
 
diff --git a/src/main/java/org/tikv/common/TiConfiguration.java b/src/main/java/org/tikv/common/TiConfiguration.java
index 4cdb48a777..f7a0e5008a 100644
--- a/src/main/java/org/tikv/common/TiConfiguration.java
+++ b/src/main/java/org/tikv/common/TiConfiguration.java
@@ -120,6 +120,7 @@ public class TiConfiguration implements Serializable {
     setIfMissing(TIKV_RAWKV_DEFAULT_BACKOFF_IN_MS, DEF_TIKV_RAWKV_DEFAULT_BACKOFF_IN_MS);
     setIfMissing(TIKV_GRPC_KEEPALIVE_TIME, DEF_TIKV_GRPC_KEEPALIVE_TIME);
     setIfMissing(TIKV_GRPC_KEEPALIVE_TIMEOUT, DEF_TIKV_GRPC_KEEPALIVE_TIMEOUT);
+    setIfMissing(TIKV_GRPC_IDLE_TIMEOUT, DEF_TIKV_GRPC_IDLE_TIMEOUT);
     setIfMissing(TIKV_TLS_ENABLE, DEF_TIKV_TLS_ENABLE);
     setIfMissing(TIFLASH_ENABLE, DEF_TIFLASH_ENABLE);
     setIfMissing(TIKV_RAWKV_READ_TIMEOUT_IN_MS, DEF_TIKV_RAWKV_READ_TIMEOUT_IN_MS);
@@ -373,6 +374,7 @@ public class TiConfiguration implements Serializable {
 
   private int keepaliveTime = getInt(TIKV_GRPC_KEEPALIVE_TIME);
   private int keepaliveTimeout = getInt(TIKV_GRPC_KEEPALIVE_TIMEOUT);
+  private int idleTimeout = getInt(TIKV_GRPC_IDLE_TIMEOUT);
 
   private boolean circuitBreakEnable = getBoolean(TiKV_CIRCUIT_BREAK_ENABLE);
   private int circuitBreakAvailabilityWindowInSeconds =
@@ -782,6 +784,14 @@ public class TiConfiguration implements Serializable {
     this.keepaliveTimeout = timeout;
   }
 
+  public int getIdleTimeout() {
+    return idleTimeout;
+  }
+
+  public void setIdleTimeout(int timeout) {
+    this.idleTimeout = timeout;
+  }
+
   public boolean isTiFlashEnabled() {
     return tiFlashEnable;
   }
diff --git a/src/main/java/org/tikv/common/TiSession.java b/src/main/java/org/tikv/common/TiSession.java
index 6b3298ea40..58377b8880 100644
--- a/src/main/java/org/tikv/common/TiSession.java
+++ b/src/main/java/org/tikv/common/TiSession.java
@@ -82,11 +82,15 @@ public class TiSession implements AutoCloseable {
                 conf.getMaxFrameSize(),
                 conf.getKeepaliveTime(),
                 conf.getKeepaliveTimeout(),
+                conf.getIdleTimeout(),
                 conf.getTrustCertCollectionFile(),
                 conf.getKeyCertChainFile(),
                 conf.getKeyFile())
             : new ChannelFactory(
-                conf.getMaxFrameSize(), conf.getKeepaliveTime(), conf.getKeepaliveTimeout());
+                conf.getMaxFrameSize(),
+                conf.getKeepaliveTime(),
+                conf.getKeepaliveTimeout(),
+                conf.getIdleTimeout());
 
     this.client = PDClient.createRaw(conf, channelFactory);
     this.enableGrpcForward = conf.getEnableGrpcForward();
diff --git a/src/main/java/org/tikv/common/util/ChannelFactory.java b/src/main/java/org/tikv/common/util/ChannelFactory.java
index 65729a4972..b0194ab9fd 100644
--- a/src/main/java/org/tikv/common/util/ChannelFactory.java
+++ b/src/main/java/org/tikv/common/util/ChannelFactory.java
@@ -36,13 +36,16 @@ public class ChannelFactory implements AutoCloseable {
   private final int maxFrameSize;
   private final int keepaliveTime;
   private final int keepaliveTimeout;
+  private final int idleTimeout;
   private final ConcurrentHashMap<String, ManagedChannel> connPool = new ConcurrentHashMap<>();
   private final SslContextBuilder sslContextBuilder;
 
-  public ChannelFactory(int maxFrameSize, int keepaliveTime, int keepaliveTimeout) {
+  public ChannelFactory(
+      int maxFrameSize, int keepaliveTime, int keepaliveTimeout, int idleTimeout) {
     this.maxFrameSize = maxFrameSize;
     this.keepaliveTime = keepaliveTime;
     this.keepaliveTimeout = keepaliveTimeout;
+    this.idleTimeout = idleTimeout;
     this.sslContextBuilder = null;
   }
 
@@ -50,12 +53,14 @@ public class ChannelFactory implements AutoCloseable {
       int maxFrameSize,
       int keepaliveTime,
       int keepaliveTimeout,
+      int idleTimeout,
       String trustCertCollectionFilePath,
       String keyCertChainFilePath,
       String keyFilePath) {
     this.maxFrameSize = maxFrameSize;
     this.keepaliveTime = keepaliveTime;
     this.keepaliveTimeout = keepaliveTimeout;
+    this.idleTimeout = idleTimeout;
     this.sslContextBuilder =
         getSslContextBuilder(trustCertCollectionFilePath, keyCertChainFilePath, keyFilePath);
   }
@@ -97,7 +102,7 @@ public class ChannelFactory implements AutoCloseable {
                   .keepAliveTime(keepaliveTime, TimeUnit.SECONDS)
                   .keepAliveTimeout(keepaliveTimeout, TimeUnit.SECONDS)
                   .keepAliveWithoutCalls(true)
-                  .idleTimeout(60, TimeUnit.SECONDS);
+                  .idleTimeout(idleTimeout, TimeUnit.SECONDS);
 
           if (sslContextBuilder == null) {
             return builder.usePlaintext().build();
diff --git a/src/test/java/org/tikv/common/TiConfigurationTest.java b/src/test/java/org/tikv/common/TiConfigurationTest.java
index 95dea69c3d..4676f56a49 100644
--- a/src/test/java/org/tikv/common/TiConfigurationTest.java
+++ b/src/test/java/org/tikv/common/TiConfigurationTest.java
@@ -33,4 +33,15 @@ public class TiConfigurationTest {
     TiConfiguration conf = TiConfiguration.createRawDefault();
     assertFalse(conf.isTiFlashEnabled());
   }
+
+  @Test
+  public void testGrpcIdleTimeoutValue() {
+    TiConfiguration conf = TiConfiguration.createDefault();
+    // default value
+    assertEquals(TiConfiguration.getInt(ConfigUtils.TIKV_GRPC_IDLE_TIMEOUT), conf.getIdleTimeout());
+    // new value
+    int newValue = 100000;
+    conf.setIdleTimeout(newValue);
+    assertEquals(newValue, conf.getIdleTimeout());
+  }
 }