diff --git a/.buildbot/node/Dockerfile b/.buildbot/node/Dockerfile
index ad28b23..ac46cbb 100644
--- a/.buildbot/node/Dockerfile
+++ b/.buildbot/node/Dockerfile
@@ -1,6 +1,7 @@
 FROM ubuntu:jammy
 
 ENV DEBIAN_FRONTEND=noninteractive
+ENV SKIPCACHE=2023-11-10
 
 RUN apt-get update
 RUN apt-get install -yq --no-install-suggests --no-install-recommends \