diff --git a/m2pool-common/common-swagger/pom.xml b/m2pool-common/common-swagger/pom.xml
index 1b5bbfb..71929ab 100644
--- a/m2pool-common/common-swagger/pom.xml
+++ b/m2pool-common/common-swagger/pom.xml
@@ -31,7 +31,13 @@
             <version>${swagger.fox.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>com.github.xiaoymin</groupId>
+            <artifactId>knife4j-spring-boot-starter</artifactId>
+            <version>3.0.3</version>
+        </dependency>
+
 
     </dependencies>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/m2pool-gateway/pom.xml b/m2pool-gateway/pom.xml
index c6b8ac2..9f40bfa 100644
--- a/m2pool-gateway/pom.xml
+++ b/m2pool-gateway/pom.xml
@@ -105,6 +105,19 @@
             <artifactId>common-core</artifactId>
         </dependency>
 
+        <!-- knife4j -->
+        <dependency>
+            <groupId>com.github.xiaoymin</groupId>
+            <artifactId>knife4j-spring-ui</artifactId>
+            <version>3.0.3</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.github.xiaoymin</groupId>
+            <artifactId>knife4j-spring-boot-starter</artifactId>
+            <version>3.0.3</version>
+        </dependency>
+
     </dependencies>
 
     <build>
diff --git a/m2pool-gateway/src/main/java/com/m2pool/gateway/config/SwaggerProvider.java b/m2pool-gateway/src/main/java/com/m2pool/gateway/config/SwaggerProvider.java
index 9de18de..68a2def 100644
--- a/m2pool-gateway/src/main/java/com/m2pool/gateway/config/SwaggerProvider.java
+++ b/m2pool-gateway/src/main/java/com/m2pool/gateway/config/SwaggerProvider.java
@@ -4,6 +4,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cloud.gateway.config.GatewayProperties;
 import org.springframework.cloud.gateway.route.RouteLocator;
 import org.springframework.cloud.gateway.support.NameUtils;
+import org.springframework.context.annotation.Primary;
 import org.springframework.stereotype.Component;
 import org.springframework.web.reactive.config.ResourceHandlerRegistry;
 import org.springframework.web.reactive.config.WebFluxConfigurer;
@@ -19,6 +20,7 @@ import java.util.List;
  * @author dy
  */
 @Component
+@Primary
 public class SwaggerProvider implements SwaggerResourcesProvider, WebFluxConfigurer
 {
     /**