diff --git a/backend/Dockerfile b/backend/Dockerfile
index eb014626..476997c1 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -1,9 +1,11 @@
-FROM openjdk:11-jre-slim
-ENV HOME=/app
-RUN mkdir -p $HOME
-WORKDIR $HOME
+FROM openjdk:11-jre-slim as build
+WORKDIR /app/
+ARG JAR_FILE
+ADD ./backend /app/backend
 
+FROM openjdk:11-jre-slim
 ARG JAR_FILE
-COPY ${JAR_FILE} app.jar
+COPY --from=build ${JAR_FILE} app.jar
+
 EXPOSE 8081
 ENTRYPOINT ["java","-jar","/app.jar"]
\ No newline at end of file