diff --git a/install.conf.yaml b/install.conf.yaml
index 2e715f4..55a7b13 100644
--- a/install.conf.yaml
+++ b/install.conf.yaml
@@ -53,6 +53,7 @@
       mode: 0600
       path: ssh/*
 - shell:
+    - bash add-submodules.sh
     - git submodule update --init --recursive --force
     - bash local/bin/dfm install all
 - pipx: