diff --git a/.github/workflows/1.21.6_pr.yml b/.github/workflows/1.21.6_pr.yml
index 60cca3e2..47df6468 100644
--- a/.github/workflows/1.21.6_pr.yml
+++ b/.github/workflows/1.21.6_pr.yml
@@ -21,7 +21,7 @@ jobs:
       - uses: gradle/wrapper-validation-action@v1
   license:
     name: "Verify License integrity"
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v2
 
diff --git a/.github/workflows/1.21.6_push.yml b/.github/workflows/1.21.6_push.yml
index bbbe669b..85dbd908 100644
--- a/.github/workflows/1.21.6_push.yml
+++ b/.github/workflows/1.21.6_push.yml
@@ -19,7 +19,7 @@ on:
 jobs:
   build:
     name: "Build and Release"
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     if: |
       !contains(github.event.head_commit.message, '[ci skip]')
     steps: