diff --git a/vm-builder/README.md b/vm-builder/README.md
index 6e7329a..93c0764 100644
--- a/vm-builder/README.md
+++ b/vm-builder/README.md
@@ -21,3 +21,6 @@ This takes awhile to run. It:
 ```sh
 ./run-vm.sh
 ```
+
+# How the VM works
+
diff --git a/vm-builder/run-vm.sh b/vm-builder/run-vm.sh
index fe4602c..efc083d 100755
--- a/vm-builder/run-vm.sh
+++ b/vm-builder/run-vm.sh
@@ -1,8 +1,8 @@
 #!/bin/bash
 
 ROOT=$(pwd)/vm
-HYPERKIT=/Applications/Docker.app/Contents/Resources/bin/com.docker.hyperkit
-VPNKIT=/Applications/Docker.app/Contents/Resources/bin/com.docker.vpnkit
+HYPERKIT=$(pwd)/../share/bin/hyperkit
+VPNKIT=$(pwd)/../share/bin/vpnkit
 
 SSHD_PORT=4445
 SSHD_TUNNEL_PORT=4446