diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a38c06..17e697d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
       fail-fast: false
       matrix:
         ruby: ["3.2", "4.0.6"]
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     timeout-minutes: 15
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
@@ -36,7 +36,7 @@ jobs:
 
   dagger:
     name: Dagger build
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     timeout-minutes: 20
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 3197448..ab95f30 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -8,7 +8,7 @@ permissions: {}
 jobs:
   publish:
     if: github.ref == 'refs/heads/main'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     timeout-minutes: 20
     environment: release
     permissions: