diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a4f5b98..33481e2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ on:
 jobs:
   build:
     name: Tests
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index ee7b732..e7e4286 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -10,7 +10,7 @@ permissions:
 jobs:
   deploy:
     name: Deploy
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     container:
       image: crystallang/crystal
     steps: