diff --git a/Dockerfile b/Dockerfile
index 5bf940b..a43ed12 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,4 +9,4 @@ VOLUME ["/home/logs/cloud-file"]
 
 COPY ./target/cloud-file.jar /home/app.jar
 
-ENTRYPOINT ["java","-jar","/home/app.jar"]
+ENTRYPOINT ["java","-Dfile.encoding=UTF-8","-jar","/home/app.jar"]