diff --git a/Dockerfile b/Dockerfile
index fe980d1..33cb3df 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,11 @@
 FROM golang:alpine AS builder
 
-RUN mkdir -p /build/src; mkdir -p /build/yara
+RUN mkdir -p /build/src
 
 ADD https://github.com/VirusTotal/yara/archive/v4.0.5.tar.gz /build/yara/src.tar.gz
 
 RUN apk add --no-cache automake libtool make gcc
-RUN cd /build/yara; tar xvf src.tar.gz; ./configure; make; make install
+RUN cd /build; tar xvf src.tar.gz; cd yara-4.0.5; ./configure; make; make install
 
 ADD . /build/src