From 07ca74253bab4967abe746210e3602ff8162841b Mon Sep 17 00:00:00 2001
From: "renovate-update-app[bot]"
 <291053684+renovate-update-app[bot]@users.noreply.github.com>
Date: Thu, 12 Nov 2026 01:18:39 +0000
Subject: [PATCH] Update dependency ubuntu to v26

---
 .github/workflows/beest-verification.yml | 2 +-
 .github/workflows/cerberus-notify.yml    | 2 +-
 .github/workflows/ci.yml                 | 6 +++---
 Dockerfile                               | 2 +-
 test-server/Dockerfile                   | 2 +-
 5 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/beest-verification.yml b/.github/workflows/beest-verification.yml
index ea4cc3b9..c96e63e8 100644
--- a/.github/workflows/beest-verification.yml
+++ b/.github/workflows/beest-verification.yml
@@ -41,7 +41,7 @@ concurrency:
 jobs:
   trigger:
     name: Trigger beest process-agent verification
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     timeout-minutes: 10
     permissions: {}
     steps:
diff --git a/.github/workflows/cerberus-notify.yml b/.github/workflows/cerberus-notify.yml
index 9f1db42a..6fd2442f 100644
--- a/.github/workflows/cerberus-notify.yml
+++ b/.github/workflows/cerberus-notify.yml
@@ -18,7 +18,7 @@ permissions: {}
 jobs:
   notify:
     name: Notify Slack via Cerberus
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     timeout-minutes: 5
     steps:
       - name: Post the failure to Cerberus
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f2287c90..ad4053d9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ env:
 jobs:
   workflow-security-lint:
     name: Workflow security lint (Zizmor)
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     timeout-minutes: 10
     permissions:
       contents: read
@@ -310,7 +310,7 @@ jobs:
       github.event.pull_request.head.repo.full_name == github.repository) ||
       ((github.event_name == 'push' || github.event_name == 'workflow_dispatch') &&
       github.ref == 'refs/heads/master')
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     permissions:
       contents: read
       id-token: write
@@ -342,7 +342,7 @@ jobs:
       - publish-image
       - merge-multiarch-manifest
     if: always()
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     permissions: {}
     steps:
       - name: Verify all required jobs succeeded
diff --git a/Dockerfile b/Dockerfile
index 246be3dd..9619622b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 # Actual docker image construction #
 ####################################
 
-FROM ubuntu:jammy-20261020@sha256:076e7bf82319619f28dd0aa9c02ab34b055ad37100395b4f49a2ffba04fb5e11
+FROM ubuntu:26.04@sha256:065aa8626841f16057b78b027b464cd59c4fac36c204c72dcbf48d66f5fa8a96
 LABEL maintainer="StackState <info@stackstate.com>"
 ARG LONG_ARCH="x86_64"
 ARG SHORT_ARCH="amd64"
diff --git a/test-server/Dockerfile b/test-server/Dockerfile
index 83751ee5..268209c2 100644
--- a/test-server/Dockerfile
+++ b/test-server/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:24.04@sha256:fe81560990fae86dc4743202b2cb4d3df98d0bcf949173cecef15ce1127ef852
+FROM ubuntu:26.04@sha256:065aa8626841f16057b78b027b464cd59c4fac36c204c72dcbf48d66f5fa8a96
 
 COPY main /
 COPY config.json /