diff --git a/triton-docker b/triton-docker
index 99a6cff..e1735d1 100644
--- a/triton-docker
+++ b/triton-docker
@@ -14,7 +14,7 @@ echo "This installation will only happen once."
 
 rm -Rf /tmp/triton-docker /usr/local/bin/triton-docker-helper
 mkdir -p /tmp/triton-docker
-curl https://get.docker.com/builds/$(uname -a | awk '{ print $1 }')/$(uname -a | awk '{ print $NF }')/docker-1.12.6.tgz | tar zxvf - -C /tmp/triton-docker
+curl https://get.docker.com/builds/$(uname -a | awk '{ print $1 }')/$(file /bin/sh | awk '{ print $NF }')/docker-1.12.6.tgz | tar zxvf - -C /tmp/triton-docker
 mv /tmp/triton-docker/docker/docker /usr/local/bin/triton-docker-helper
 rm -Rf /tmp/triton-docker
 chmod +x /usr/local/bin/triton-docker-helper