diff --git a/Dockerfile b/Dockerfile
index 4da6d371d..2715b2a0e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,4 @@
+ARG CACHEBUST=1
 # Use an official OpenJDK runtime as a parent image
 FROM openjdk
 
@@ -14,11 +15,10 @@ COPY src ./src
 # Package the application
 RUN ./mvnw clean package -Dmaven.test.skip=true
 
-WORKDIR /app
+# Verify the build output
 RUN ls -alh /app/target/
 
 # Copy the JAR file to the app directory
-WORKDIR /app
 COPY target/spring-petclinic-3.3.0-SNAPSHOT.jar app.jar
 
 # Run the jar file