diff --git a/.github/workflows/swarm.yml b/.github/workflows/swarm.yml
index bdcae3f3..cf840039 100644
--- a/.github/workflows/swarm.yml
+++ b/.github/workflows/swarm.yml
@@ -13,7 +13,7 @@ jobs:
         working-directory: .
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [16.x]
     steps:
       - name: checkout
         uses: actions/checkout@v3