diff --git a/Dockerfile b/Dockerfile
index 77187c0..0fb423d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,8 @@
 FROM docker/compose:alpine-1.25.5
 MAINTAINER Team Lixo <lixonet@team.lixo>
 
-RUN apk add curl
+RUN apk add curl git py-pip && pip install netcalc
 RUN curl -L "https://github.com/gliderlabs/sigil/releases/download/v0.5.0/sigil_0.5.0_$(uname -sm|tr \  _).tgz" | tar -zxC /usr/local/bin
-RUN apk add py-pip && pip install netcalc
 
 VOLUME /etc/lixonet