diff --git a/tasks/sources.yml b/tasks/sources.yml
index d7eea06..28fbb13 100644
--- a/tasks/sources.yml
+++ b/tasks/sources.yml
@@ -29,7 +29,7 @@
 - name: add eth zurich apt (main non-free)
   become: true
   ansible.builtin.apt_repository:
-    repo: "deb-src https://debian.ethz.ch/debian/ {{ ansible_distribution_release }} main non-free"
+    repo: "deb https://debian.ethz.ch/debian/ {{ ansible_distribution_release }} main non-free"
     state: present
     mode: 0644
   when:
@@ -39,7 +39,7 @@
 - name: add eth zurich apt (main contrib non-free)
   become: true
   ansible.builtin.apt_repository:
-    repo: "deb-src https://debian.ethz.ch/debian/ {{ ansible_distribution_release }} main contrib non-free"
+    repo: "deb https://debian.ethz.ch/debian/ {{ ansible_distribution_release }} main contrib non-free"
     state: present
     mode: 0644
   when:
diff --git a/vars/main.yml b/vars/main.yml
index bc76add..99ba197 100644
--- a/vars/main.yml
+++ b/vars/main.yml
@@ -61,5 +61,5 @@ base__linux_packages:
   - bzip2
   - jq
 
-playbook_version_number: 9012
+playbook_version_number: 9013
 playbook_version_path: 'base-packages_roles-ansible_github.version'