diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 3813f18..e4fc4bf 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -19,7 +19,7 @@ env:
 jobs:
   pages:
     name: Deploy to GitHub Pages
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: ${{ github.ref_name == github.event.repository.default_branch || (github.event_name == 'release' && github.event.action == 'published') }}
     permissions:
       contents: write
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f2b56e0..041959e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ concurrency:
 
 jobs:
   pre-commit:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
         with:
@@ -34,7 +34,7 @@ jobs:
 
 
   check-on-linux:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [pre-commit]
     timeout-minutes: 15
     strategy:
@@ -335,7 +335,7 @@ jobs:
         run: cmake --build --preset=default --target ccov-all
 
   check-sanitizers:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [pre-commit]
     timeout-minutes: 15
     strategy:
@@ -385,7 +385,7 @@ jobs:
         run: ctest --preset=default
 
   check-valgrind:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [pre-commit]
     timeout-minutes: 15
     strategy:
@@ -453,7 +453,7 @@ jobs:
           path: out/valgrind-results.tar.gz
 
   clang-tidy:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [pre-commit]
     timeout-minutes: 15
 
@@ -502,7 +502,7 @@ jobs:
 
 
   cppcheck:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [pre-commit]
     timeout-minutes: 15
 
@@ -551,7 +551,7 @@ jobs:
 
 
   check-docs:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [pre-commit]
     timeout-minutes: 15
 
@@ -597,7 +597,7 @@ jobs:
 
 
   codecov:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     needs: [pre-commit]
     timeout-minutes: 15
 
@@ -667,7 +667,7 @@ jobs:
       - clang-tidy
       - cppcheck
       - codecov
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     timeout-minutes: 2
     permissions:
       pull-requests: write
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index ea3ae81..c7f1ece 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -30,7 +30,7 @@ permissions:
 jobs:
   analyze:
     name: Analyze
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     timeout-minutes: 15
     permissions:
       actions: read
diff --git a/.github/workflows/renovate.yml b/.github/workflows/renovate.yml
index 7712494..091022a 100644
--- a/.github/workflows/renovate.yml
+++ b/.github/workflows/renovate.yml
@@ -20,7 +20,7 @@ jobs:
         RENOVATE_REPOSITORY_CACHE: enabled
       image: ghcr.io/renovatebot/renovate:39.42.4@sha256:c5d718e312cdacc0746e37f13c215ff498be28c51e50efd24c070ae29f5b636a
       options: --user root
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - run: env | sort
 
diff --git a/.github/workflows/semantic-release.yml b/.github/workflows/semantic-release.yml
index 3837a48..e35957e 100644
--- a/.github/workflows/semantic-release.yml
+++ b/.github/workflows/semantic-release.yml
@@ -13,7 +13,7 @@ on:
 jobs:
   semantic-release:
     name: Semantic Release
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: github.event.workflow_run.conclusion == 'success' && github.repository == 'msclock/cppfront-practice'
     permissions:
       contents: write