diff --git a/Dockerfile b/Dockerfile
index 9b8a2b87..0ae11e89 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,6 +6,6 @@ ENV CYCLONE_VERSION v0.11.7
 RUN apt update -y
 RUN apt install -y build-essential git rsync texinfo libtommath-dev libck-dev make gcc
 
-RUN git clone https://github.com/justinethier/cyclone-bootstrap && cd cyclone-bootstrap && git fetch -a && git checkout ${CYCLONE_VERSION} && ./install.sh 
+RUN git clone https://github.com/justinethier/cyclone-bootstrap && cd cyclone-bootstrap && git fetch -a && git checkout ${CYCLONE_VERSION} && make && make install
 
 CMD ["icyc"]