diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6e8949bfca..4fdd5c2149 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ env:
 
 jobs:
   build-and-test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 15
     concurrency:
       group: "build-and-test"
@@ -102,7 +102,7 @@ jobs:
         run: rm -rf *
 
   e2e-test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-20.04
     timeout-minutes: 25
     steps:
       - uses: actions/checkout@v4