diff --git a/Dockerfile b/Dockerfile
index ae08307..028ba31 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,18 +3,16 @@ WORKDIR /app
 
 # 将Gradle的配置文件复制到镜像中
 COPY gradlew .
-COPY gradle gradle
 COPY build.gradle .
 COPY settings.gradle .
-
 COPY src src
 # 构建应用
-RUN gradle bootJar
+RUN ./gradlew bootJar
 
 # 使用官方的Java运行时作为最终的运行环境
 FROM openjdk:17-jdk-slim
 WORKDIR /app
-COPY --from=build/libs /app/build/libs/*.jar app.jar
+COPY --from=build /app/build/libs/*.jar app.jar
 
 # 设置应用运行的端口
 EXPOSE 8080
diff --git a/docker-compose.yml b/docker-compose.yml
index cd2ea84..91e1efb 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,7 +6,7 @@ services:
     restart: always
     environment:
       MYSQL_ROOT_PASSWORD: example
-      MYSQL_DATABASE: mydb
+      MYSQL_DATABASE: paopao
       MYSQL_USER: myuser
       MYSQL_PASSWORD: mypassword
     volumes:
diff --git a/docs/guides/spring-boot-docker.md b/docs/guides/spring-boot-docker.md
index 5e76179..868a458 100644
--- a/docs/guides/spring-boot-docker.md
+++ b/docs/guides/spring-boot-docker.md
@@ -11,13 +11,12 @@ WORKDIR /app
 
 # 将Gradle的配置文件复制到镜像中
 COPY gradlew .
-COPY gradle gradle
 COPY build.gradle .
 COPY settings.gradle .
 
 COPY src src
 # 构建应用
-RUN gradle bootJar
+RUN /app/gradlew bootJar
 
 # 使用官方的Java运行时作为最终的运行环境
 FROM openjdk:17-jdk-slim
@@ -75,7 +74,8 @@ services:
       - "8080:8080"
     depends_on:
       - db
-
+    environment:
+      - SPRING_PROFILES_ACTIVE=prod
 volumes:
   dbdata:
 ```
diff --git a/src/main/resources/application-prod.yml b/src/main/resources/application-prod.yml
index 15ab256..d51f950 100644
--- a/src/main/resources/application-prod.yml
+++ b/src/main/resources/application-prod.yml
@@ -8,8 +8,8 @@ spring:
   datasource:
     url: jdbc:mysql://db:3306/paopao?useSSL=false&serverTimezone=UTC&allowPublicKeyRetrieval=true # MySQL连接URL，paopao是数据库名
     driverClassName: com.mysql.cj.jdbc.Driver # MySQL的Driver类名
-    username: root # MySQL用户名
-    password: root # MySQL密码
+    username: myuser # MySQL用户名
+    password: mypassword # MySQL密码
 
   jpa:
     show-sql: true