diff --git a/pom.xml b/pom.xml
index 5f3789f..72e27f2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.spring4all</groupId>
     <artifactId>swagger-spring-boot-starter</artifactId>
-    <version>1.9.0.RELEASE</version>
+    <version>1.9.1.RELEASE</version>
 
     <name>spring-boot-starter-swagger</name>
     <url>https://github.com/SpringForAll/spring-boot-starter-swagger</url>
@@ -90,6 +90,12 @@
             <version>${version.lombok}</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <optional>true</optional>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 
     <dependencyManagement>
diff --git a/src/main/java/com/spring4all/swagger/EnableSwagger2Doc.java b/src/main/java/com/spring4all/swagger/EnableSwagger2Doc.java
index 411174d..ff91b68 100644
--- a/src/main/java/com/spring4all/swagger/EnableSwagger2Doc.java
+++ b/src/main/java/com/spring4all/swagger/EnableSwagger2Doc.java
@@ -13,7 +13,10 @@
 @Retention(RetentionPolicy.RUNTIME)
 @Documented
 @Inherited
-@Import({SwaggerAutoConfiguration.class})
+@Import({
+        SwaggerAutoConfiguration.class,
+        GsonSerializerConfigration.class
+})
 public @interface EnableSwagger2Doc {
 
 
diff --git a/src/main/java/com/spring4all/swagger/GsonSerializerConfigration.java b/src/main/java/com/spring4all/swagger/GsonSerializerConfigration.java
new file mode 100644
index 0000000..367799b
--- /dev/null
+++ b/src/main/java/com/spring4all/swagger/GsonSerializerConfigration.java
@@ -0,0 +1,39 @@
+package com.spring4all.swagger;
+
+import com.google.gson.*;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.converter.json.GsonHttpMessageConverter;
+import springfox.documentation.spring.web.json.Json;
+
+import java.lang.reflect.Type;
+
+/**
+ * @Author: He Zhigang
+ * @Date: 2019/5/8 10:48
+ * @Description:
+ */
+@Slf4j
+@Configuration
+@ConditionalOnProperty(name = "spring.http.converters.preferred-json-mapper", havingValue = "gson")
+public class GsonSerializerConfigration {
+    class SpringfoxJsonToGsonSerializer implements JsonSerializer<Json> {
+        @Override
+        public JsonElement serialize(Json json, Type type, JsonSerializationContext jsonSerializationContext) {
+            final JsonParser parser = new JsonParser();
+            return parser.parse(json.value());
+        }
+    }
+
+    @Bean
+    public GsonHttpMessageConverter gsonHttpMessageConverter() {
+        GsonHttpMessageConverter gsonHttpMessageConverter = new GsonHttpMessageConverter();
+        final GsonBuilder builder = new GsonBuilder();
+        builder.registerTypeAdapter(Json.class, new SpringfoxJsonToGsonSerializer());
+        log.info("注册 SpringfoxJsonToGsonSerializer TypeAdapter");
+        gsonHttpMessageConverter.setGson(builder.create());
+        return gsonHttpMessageConverter;
+    }
+}