diff --git a/Dockerfile b/Dockerfile
index baa0b74..b1d0337 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM  python:3-alpine3.19
 
-ENV VERSION=1.0.0
+ARG VERSION=1.0.0
 
 RUN apk update && apk upgrade