diff --git a/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/client/SnailJobGrpcClient.java b/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/client/SnailJobGrpcClient.java
index 666bf460e..287dc8590 100644
--- a/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/client/SnailJobGrpcClient.java
+++ b/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/client/SnailJobGrpcClient.java
@@ -32,7 +32,7 @@ public class SnailJobGrpcClient implements Lifecycle {
 
     @Override
     public void start() {
-        if (RpcTypeEnum.GPRC != snailJobProperties.getRpcType()) {
+        if (RpcTypeEnum.GRPC != snailJobProperties.getRpcType()) {
             return;
         }
 
diff --git a/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/server/SnailGrpcServer.java b/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/server/SnailGrpcServer.java
index b1aed440c..5d9349292 100644
--- a/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/server/SnailGrpcServer.java
+++ b/snail-job-client/snail-job-client-common/src/main/java/com/aizuda/snailjob/client/common/rpc/server/SnailGrpcServer.java
@@ -55,7 +55,7 @@ public class SnailGrpcServer implements Lifecycle {
 
     @Override
     public void start() {
-        if (started || RpcTypeEnum.GPRC != snailJobProperties.getRpcType()) {
+        if (started || RpcTypeEnum.GRPC != snailJobProperties.getRpcType()) {
             return;
         }
 
diff --git a/snail-job-common/snail-job-common-core/src/main/java/com/aizuda/snailjob/common/core/enums/RpcTypeEnum.java b/snail-job-common/snail-job-common-core/src/main/java/com/aizuda/snailjob/common/core/enums/RpcTypeEnum.java
index c3bf279dd..2349abea1 100644
--- a/snail-job-common/snail-job-common-core/src/main/java/com/aizuda/snailjob/common/core/enums/RpcTypeEnum.java
+++ b/snail-job-common/snail-job-common-core/src/main/java/com/aizuda/snailjob/common/core/enums/RpcTypeEnum.java
@@ -6,6 +6,6 @@ package com.aizuda.snailjob.common.core.enums;
  */
 public enum RpcTypeEnum {
 
-    GPRC,
+    GRPC,
     NETTY
 }
diff --git a/snail-job-server/snail-job-server-common/src/main/java/com/aizuda/snailjob/server/common/rpc/server/GrpcServer.java b/snail-job-server/snail-job-server-common/src/main/java/com/aizuda/snailjob/server/common/rpc/server/GrpcServer.java
index 477344566..b9bfdb93e 100644
--- a/snail-job-server/snail-job-server-common/src/main/java/com/aizuda/snailjob/server/common/rpc/server/GrpcServer.java
+++ b/snail-job-server/snail-job-server-common/src/main/java/com/aizuda/snailjob/server/common/rpc/server/GrpcServer.java
@@ -58,7 +58,7 @@ public class GrpcServer implements Lifecycle {
             return;
         }
 
-        if (RpcTypeEnum.GPRC != systemProperties.getRpcType()) {
+        if (RpcTypeEnum.GRPC != systemProperties.getRpcType()) {
             return;
         }