diff --git a/apps/forgejo/runner.yaml b/apps/forgejo/runner.yaml
index 9b7b560..9279b74 100644
--- a/apps/forgejo/runner.yaml
+++ b/apps/forgejo/runner.yaml
@@ -170,7 +170,7 @@ spec:
             - name: cache
               mountPath: /cache
         - name: docker
-          image: docker.io/library/docker:29.8.2-dind
+          image: docker.io/library/docker:29.9.0-dind
           # --mtu は docker0 だけ。Runner がジョブごとに作るネットワークは --default-network-opt で揃える
           args:
             - --mtu=1400
diff --git a/tools/Dockerfile b/tools/Dockerfile
index 2736ad4..7c1b410 100644
--- a/tools/Dockerfile
+++ b/tools/Dockerfile
@@ -8,7 +8,7 @@ FROM golang:1.27-trixie AS age
 ARG AGE_VERSION=v1.3.2
 RUN CGO_ENABLED=0 go install "filippo.io/age/cmd/...@${AGE_VERSION}"
 
-FROM node:26.10.0-trixie-slim
+FROM node:26.11.1-trixie-slim
 ARG TARGETARCH
 
 # renovate: datasource=github-releases depName=kubernetes/kubernetes