diff --git a/Dockerfile b/Dockerfile
index a0d8611..89ffed9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -22,7 +22,7 @@ RUN pnpm build || npm run build
 ARG UPSTREAM_VERSION=v2.0.0
 FROM qdrant/qdrant@sha256:94728574965d17c6485dd361aa3c0818b325b9016dac5ea6afec7b4b2700865f AS qdrant-bin
 
-FROM ubuntu:24.04@sha256:c4a8d5503dfb2a3eb8ab5f807da5bc69a85730fb49b5cfca2330194ebcc41c7b
+FROM ubuntu:26.04@sha256:5e275723f82c67e387ba9e3c24baa0abdcb268917f276a0561c97bef9450d0b4
 ARG S6_OVERLAY_VERSION=3.2.0.0
 ARG TARGETARCH