diff --git a/docker/Dockerfile b/docker/Dockerfile
index 6dc7f4581..095f1170a 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -38,3 +38,5 @@ run sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen && \
 env LANG en_US.UTF-8
 env LANGUAGE en_US:en
 env LC_ALL en_US.UTF-8
+
+run apt-get -y install llvm