diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ede6b1f..35cf590 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,7 +5,7 @@ name: CI
 on:
   pull_request:
     branches:
-      - '*'
+      - "*"
   push:
     branches:
       - master
@@ -17,7 +17,7 @@ concurrency:
 jobs:
   unit-tests-master:
     name: unit-tests
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     env:
       DOKKU_VERSION: master
 
@@ -28,7 +28,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: '3.7.x'
+          python-version: "3.13"
 
       - run: make setup
 
@@ -59,7 +59,7 @@ jobs:
 
   unit-tests-0_19_0:
     name: unit-tests-0.19.0
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     env:
       DOKKU_TAG: v0.19.0
 
@@ -70,7 +70,7 @@ jobs:
 
       - uses: actions/setup-python@v5
         with:
-          python-version: '3.7.x'
+          python-version: "3.13"
 
       - run: make setup
 
diff --git a/.github/workflows/tagged-release.yml b/.github/workflows/tagged-release.yml
index f6a2882..4a4e6ad 100644
--- a/.github/workflows/tagged-release.yml
+++ b/.github/workflows/tagged-release.yml
@@ -10,7 +10,7 @@ on:
 jobs:
   tagged-release:
     name: tagged-release
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
       - name: Release
diff --git a/Vagrantfile b/Vagrantfile
index 093340f..4e6545b 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -1,7 +1,7 @@
 # -*- mode: ruby -*-
 # vi: set ft=ruby :
 
-BOX_NAME = ENV["BOX_NAME"] || "bento/ubuntu-22.04"
+BOX_NAME = ENV["BOX_NAME"] || "bento/ubuntu-24.04"
 BOX_MEMORY = ENV["BOX_MEMORY"] || "2048"
 DOKKU_VERSION = "master"