diff --git a/.github/workflows/autoprof_discover.yml b/.github/workflows/autoprof_discover.yml
index fa9f6c3..509c210 100644
--- a/.github/workflows/autoprof_discover.yml
+++ b/.github/workflows/autoprof_discover.yml
@@ -16,7 +16,7 @@ on:
 jobs:
   test_result:
     name: Get Test Result
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout OneFlow Test
         uses: actions/checkout@v2
diff --git a/.github/workflows/libai_test_report.yml b/.github/workflows/libai_test_report.yml
index 8ca24d1..e5c6ce3 100644
--- a/.github/workflows/libai_test_report.yml
+++ b/.github/workflows/libai_test_report.yml
@@ -16,7 +16,7 @@ on:
 jobs:
   test_result:
     name: Get Test Result
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout OneFlow Test
         uses: actions/checkout@v2
diff --git a/.github/workflows/resnet50_test_report.yml b/.github/workflows/resnet50_test_report.yml
index 746d2e8..d8633b3 100644
--- a/.github/workflows/resnet50_test_report.yml
+++ b/.github/workflows/resnet50_test_report.yml
@@ -16,7 +16,7 @@ on:
 jobs:
   test_result:
     name: Get Test Result
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout OneFlow Test
         uses: actions/checkout@v2