diff --git a/roles/roundcube/vars/main.yml b/roles/roundcube/vars/main.yml
index 086b7c4..2eaec0b 100644
--- a/roles/roundcube/vars/main.yml
+++ b/roles/roundcube/vars/main.yml
@@ -1,6 +1,6 @@
 ---
 
-roundcube_version: "1.6.10"
+roundcube_version: "1.6.11"
 roundcube_url: "https://github.com/roundcube/roundcubemail/releases/download/{{ roundcube_version }}/roundcubemail-{{ roundcube_version }}-complete.tar.gz"
 
 # calculate the roundcube access URL given the `web_hostname` list