diff --git a/Dockerfile b/Dockerfile
index 2c8be54..e43354a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,18 +2,15 @@ ARG BASE_IMAGE="nginx"
 
 FROM ${BASE_IMAGE}
 
-# Install groovy
-ENV GROOVY_HOME=/opt/groovy
-ENV GROOVY_VERSION=4.0.9
-
 # Install ping and ip
 RUN apt update && \
-    apt install iproute2 && \
-    apt install iputils-ping
+    apt install -y iproute2 iputils-ping
 
+# Copy entrypoint
 COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
 RUN chmod +x /usr/local/bin/docker-entrypoint.sh && \
     ln -s /usr/local/bin/docker-entrypoint.sh /
 
+# Execute entrypoint
 ENTRYPOINT [ "docker-entrypoint.sh" ]
 CMD [ "app" ]
\ No newline at end of file