diff --git a/Dockerfile b/Dockerfile
index cd40408..bf87c25 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,6 +4,8 @@ WORKDIR /app
 
 ADD . /app
 
+RUN apt-get install sudo
+
 RUN sudo apt-get install libgomp1
 
 RUN pip install --trusted-host pypi.python.org -r requirements.txt