diff --git a/Dockerfile b/Dockerfile
index 13ad183..57fccc6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 
 FROM openjdk:21-buster
 
-LABEL version="3.2"
+LABEL version="4.0"
 
 
 RUN apt-get update && apt-get install -y curl unzip jq && \