diff --git a/.github/workflows/mdbook.yaml b/.github/workflows/mdbook.yaml
index 7750914..3059ec2 100644
--- a/.github/workflows/mdbook.yaml
+++ b/.github/workflows/mdbook.yaml
@@ -7,7 +7,7 @@ on:
 jobs:
   build:
     name: Build book
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
     - uses: actions/checkout@v4
     - run: make book
@@ -18,7 +18,7 @@ jobs:
         retention-days: 1
   publish:
     name: Publish book on GitHub Pages
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: build
     steps:
     - uses: actions/checkout@v4
diff --git a/.github/workflows/mdbook_close_preview.yaml b/.github/workflows/mdbook_close_preview.yaml
index 78ce97b..891a8d5 100644
--- a/.github/workflows/mdbook_close_preview.yaml
+++ b/.github/workflows/mdbook_close_preview.yaml
@@ -6,7 +6,7 @@ on:
 jobs:
   close:
     name: Publish book on GitHub Pages
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
     - name: Extract branch name
       shell: bash
diff --git a/.github/workflows/mdbook_preview.yaml b/.github/workflows/mdbook_preview.yaml
index 52c7507..69312d8 100644
--- a/.github/workflows/mdbook_preview.yaml
+++ b/.github/workflows/mdbook_preview.yaml
@@ -4,7 +4,7 @@ on:
 jobs:
   build:
     name: Build book
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     outputs:
       branch: ${{ steps.extract_branch.outputs.branch }}
     steps:
@@ -21,7 +21,7 @@ jobs:
         retention-days: 1
   publish:
     name: Publish book on GitHub Pages
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: build
     steps:
     - uses: actions/checkout@v4