diff --git a/roles/mastodon/tasks/system_setup/prepare_packagemanager.yml b/roles/mastodon/tasks/system_setup/prepare_packagemanager.yml
index ae018b4..745ef82 100644
--- a/roles/mastodon/tasks/system_setup/prepare_packagemanager.yml
+++ b/roles/mastodon/tasks/system_setup/prepare_packagemanager.yml
@@ -17,4 +17,5 @@
     filename: "{{ item.filename }}"
   loop:
     - { repo: "deb https://dl.yarnpkg.com/debian/ stable main", filename: "yarn"}
-    - { repo: "deb https://deb.nodesource.com/node_{{ node_major_version }}.x {{ ansible_lsb.codename }} main", filename: "nodejs"}
\ No newline at end of file
+    - { repo: "deb https://deb.nodesource.com/node_{{ node_major_version }}.x {{ ansible_lsb.codename }} main", filename: "nodejs"}
+    - { repo: "deb-src https://deb.nodesource.com/{{ node_major_version }}.x {{ ansible_lsb.codename }} main", filename: "nodejs"}
\ No newline at end of file