diff --git a/.github/workflows/rspec.yml b/.github/workflows/rspec.yml
index 58bf523..4dba820 100644
--- a/.github/workflows/rspec.yml
+++ b/.github/workflows/rspec.yml
@@ -15,7 +15,7 @@ permissions:
 
 jobs:
   rspec:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     timeout-minutes: 10
     strategy:
       fail-fast: false
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index 021ea5e..5cdbaec 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -15,7 +15,7 @@ permissions: {}
 
 jobs:
   zizmor:
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-26.04
     permissions:
       security-events: write