diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 724f3813e..c7a0e9402 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,7 @@ env:
 
 jobs:
   test:
-    runs-on: ubuntu-20.04
+    runs-on: codebuild-soci-github-ci-pipeline-${{ github.run_id }}-${{ github.run_attempt }}-ubuntu-7.0-xlarge
     timeout-minutes: 15
     steps:
       - uses: actions/checkout@v4
@@ -34,7 +34,7 @@ jobs:
       - run: make
       - run: make test
   integration:
-    runs-on: ubuntu-20.04
+    runs-on: codebuild-soci-github-ci-pipeline-${{ github.run_id }}-${{ github.run_attempt }}-ubuntu-7.0-xlarge
     timeout-minutes: 40
     strategy:
       fail-fast: false
@@ -47,4 +47,5 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: ${{ env.GO_VERSION }}
+      - run: goenv global 1.22.1
       - run: make integration
diff --git a/integration/pull_test.go b/integration/pull_test.go
index 0bfe1d372..d9929c470 100644
--- a/integration/pull_test.go
+++ b/integration/pull_test.go
@@ -236,7 +236,7 @@ func TestLazyPullWithSparseIndex(t *testing.T) {
 }
 
 func checkFuseMounts(t *testing.T, sh *shell.Shell, remoteSnapshotsExpectedCount int) {
-	mounts := string(sh.O("mount"))
+	mounts := string(sh.O("cat", "/proc/mounts"))
 	remoteSnapshotsActualCount := strings.Count(mounts, "fuse.rawBridge")
 	if remoteSnapshotsExpectedCount != remoteSnapshotsActualCount {
 		t.Fatalf("incorrect number of remote snapshots; expected=%d, actual=%d",