diff --git a/.github/workflows/ctcClose.yml b/.github/workflows/ctcClose.yml
index 871ca33..aef066d 100644
--- a/.github/workflows/ctcClose.yml
+++ b/.github/workflows/ctcClose.yml
@@ -13,7 +13,7 @@ on:
 
 jobs:
   ctcClose:
-    runs-on: static-ip-ubuntu-runners
+    runs-on: static-ip-ubuntu-24-runners
     steps:
       - uses: actions/checkout@v4
 
diff --git a/.github/workflows/ctcOpen.yml b/.github/workflows/ctcOpen.yml
index 62dd5e1..baf7a42 100644
--- a/.github/workflows/ctcOpen.yml
+++ b/.github/workflows/ctcOpen.yml
@@ -13,7 +13,7 @@ jobs:
   ctcOpen:
     outputs:
       changeCaseId: ${{ steps.ctc.outputs.ctcId }}
-    runs-on: static-ip-ubuntu-runners
+    runs-on: static-ip-ubuntu-24-runners
     steps:
       - uses: actions/checkout@v4