diff --git a/Dockerfile b/Dockerfile
index 9cbc47b..fb64177 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM busybox:1-uclibc AS downloader
 
-ENV UNIFI_CONTROLLER_VERSION="8.5.6-1x29lm155t"
+ENV UNIFI_CONTROLLER_VERSION="8.6.9-0f45j609pu"
 ENV MONGODB_VERSION="3.6.23"
 
 RUN wget -O- https://dl.ui.com/unifi/${UNIFI_CONTROLLER_VERSION}/UniFi.unix.zip | unzip -qd /tmp -