diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index af8ab25..b264c97 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -7,13 +7,13 @@ env:
 
 jobs:
   prepare:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
     - uses: actions/checkout@v1
     - uses: ./
 
   tests:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: [prepare]
     steps:
     - uses: actions/checkout@v1
@@ -22,7 +22,7 @@ jobs:
     - run: export INPUT_GITHUB_TOKEN='${{ secrets.GITHUB_TOKEN }}' npm run test
 
   conclusion:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: [tests]
     steps:
     - uses: actions/checkout@v1
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b75b211..6cc5683 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## Unreleased
 
+- Pin workflows to the latest Ubuntu LTS version
 
 ## 1.5.0 - 20250-02-05
 
diff --git a/README.md b/README.md
index d1300c0..09d7953 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ env:
 jobs:
   prepare:
     name: Prepare
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
 
     steps:
       - uses: actions/checkout@v2
@@ -44,7 +44,7 @@ jobs:
 
   lint:
     name: Lint
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     needs: prepare
 
     steps:
@@ -55,7 +55,7 @@ jobs:
 
   build:
     name: Build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     needs: prepare
 
     steps:
@@ -65,7 +65,7 @@ jobs:
 
   deploy:
     name: Deploy
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     needs: [build, lint]
 
     steps:
@@ -77,7 +77,7 @@ jobs:
 
   conclusion:
     name: 'Conclusion'
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     needs: [deploy]
     if: always()
     steps: