diff --git a/vars/default_vars.yml b/vars/default_vars.yml
index a760af4b3..83b3cfb3b 100644
--- a/vars/default_vars.yml
+++ b/vars/default_vars.yml
@@ -331,7 +331,7 @@ kolibri_http_port: 8009
 kiwix_install: True
 kiwix_enabled: True
 kiwix_port: 3000
-iiab_zim_path: /library/zims
+iiab_zim_path: "{{ content_base }}/zims"    # /library
 
 moodle_install: False
 moodle_enabled: False