diff --git a/.github/workflows/actions-lint.yml b/.github/workflows/actions-lint.yml
index b7db95e..0cd9792 100644
--- a/.github/workflows/actions-lint.yml
+++ b/.github/workflows/actions-lint.yml
@@ -17,7 +17,7 @@ concurrency:
 jobs:
   actionlint:
     name: actionlint
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
@@ -49,7 +49,7 @@ jobs:
 
   zizmor:
     name: zizmor
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index d1c567e..19fc2cc 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -21,7 +21,7 @@ jobs:
       contents: read
       security-events: write # CodeQL uploads SARIF results to GitHub code scanning.
 
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     strategy:
       fail-fast: false
       matrix: