diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4c8fbcb..92ed7e0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ permissions: {}
 jobs:
   test:
     name: General checks
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-26.04
     steps:
     - uses: actions/checkout@v7
       with:
diff --git a/.github/workflows/issues.yml b/.github/workflows/issues.yml
index 5bab73b..33cba95 100644
--- a/.github/workflows/issues.yml
+++ b/.github/workflows/issues.yml
@@ -10,7 +10,7 @@ permissions:
 jobs:
   stale:
     name: Flag and close stale issues
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-26.04
     steps:
       - uses: actions/stale@v11.0.0
         with:
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index 6688368..d02a469 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   pull-request:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     environment: release
     steps:
     - uses: googleapis/release-please-action@45996ed1f6d02564a971a2fa1b5860e934307cf7 # v5.0.0
diff --git a/.github/workflows/reuse-compliance.yml b/.github/workflows/reuse-compliance.yml
index c6f46bf..70e7375 100644
--- a/.github/workflows/reuse-compliance.yml
+++ b/.github/workflows/reuse-compliance.yml
@@ -14,7 +14,7 @@ permissions: {}
 jobs:
   compliance-check:
     name: Compliance Check
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-26.04
     steps:
     - uses: actions/checkout@v7
     - name: Execute REUSE Compliance Check