diff --git a/towncrier/newsfragments/3261.bugfix b/towncrier/newsfragments/3261.bugfix
new file mode 100644
index 00000000..2564c1dc
--- /dev/null
+++ b/towncrier/newsfragments/3261.bugfix
@@ -0,0 +1 @@
+Updated roundcube to version 1.6.7
diff --git a/webmails/Dockerfile b/webmails/Dockerfile
index d233a1a8..03389ff6 100644
--- a/webmails/Dockerfile
+++ b/webmails/Dockerfile
@@ -29,7 +29,7 @@ RUN set -euxo pipefail \
   ; mkdir -p /run/nginx /conf
 
 # roundcube
-ENV ROUNDCUBE_URL https://github.com/roundcube/roundcubemail/releases/download/1.6.6/roundcubemail-1.6.6-complete.tar.gz
+ENV ROUNDCUBE_URL https://github.com/roundcube/roundcubemail/releases/download/1.6.7/roundcubemail-1.6.7-complete.tar.gz
 ENV CARDDAV_URL https://github.com/mstilkerich/rcmcarddav/releases/download/v5.1.0/carddav-v5.1.0.tar.gz
 
 RUN set -euxo pipefail \