diff --git a/Dockerfile b/Dockerfile
index 921b647..0118806 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
-ARG BASE_IMAGE=ghcr.io/openwrt/buildbot/buildworker-v3.8.0:latest
+ARG BASE_IMAGE=ghcr.io/openwrt/buildbot/buildworker-v3.11.1:latest
 
-FROM ghcr.io/openwrt/buildbot/buildworker-v3.8.0:latest
+FROM ghcr.io/openwrt/buildbot/buildworker-v3.11.1:latest
 
 WORKDIR /build/