diff --git a/springWarehouse/DockerFile b/springWarehouse/DockerFile
deleted file mode 100644
index d5e11b78e..000000000
--- a/springWarehouse/DockerFile
+++ /dev/null
@@ -1,14 +0,0 @@
-# Use an official OpenJDK runtime as a parent image
-FROM openjdk:8-jre-slim
-
-# Set the working directory to /app
-WORKDIR /app
-
-# Copy the compiled JAR file into the container at /app
-COPY target/springWarehouse-0.0.1-SNAPSHOT.jar /app/springWarehouse.jar
-
-# Expose port 8080 for the Spring Boot application
-EXPOSE 7777
-
-# Run the Spring Boot application when the container starts
-CMD ["java", "-jar", "springWarehouse.jar"]
\ No newline at end of file
diff --git a/springWarehouse/README.md b/springWarehouse/README.md
index 9614fba37..bad81315c 100644
--- a/springWarehouse/README.md
+++ b/springWarehouse/README.md
@@ -46,6 +46,21 @@ java -jar target/springWarehouse-0.0.1-SNAPSHOT.jar
 
 </details>
 
+
+## Run (Docker)
+
+<details>
+<summary>App</summary>
+
+```bash
+git clone https://github.com/yennanliu/SpringPlayground.git
+cd SpringPlayground/springWarehouse
+docker build -t spring-warehouse .
+docker run -p 7777:7777 spring-warehouse
+```
+
+</details>
+
 ## API
 
 | API | Type | Purpose | Example cmd | Comment|