diff --git a/tasks/setup-Debian.yml b/tasks/setup-Debian.yml
index 41f17f9..132bac5 100644
--- a/tasks/setup-Debian.yml
+++ b/tasks/setup-Debian.yml
@@ -3,3 +3,4 @@
   apt:
     name: "{{ redis_package }}"
     state: present
+    update_cache: yes