diff --git a/.github/workflows/pdd.yml b/.github/workflows/pdd.yml
index df23490..93ed46e 100644
--- a/.github/workflows/pdd.yml
+++ b/.github/workflows/pdd.yml
@@ -9,7 +9,7 @@ on:
       - master
 jobs:
   pdd:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
       - uses: g4s8/pdd-action@master
diff --git a/.github/workflows/xcop.yml b/.github/workflows/xcop.yml
index f212088..3ef35b7 100644
--- a/.github/workflows/xcop.yml
+++ b/.github/workflows/xcop.yml
@@ -9,7 +9,7 @@ on:
       - master
 jobs:
   xcop:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
       - uses: g4s8/xcop-action@master