diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index 40dbf1a..302aa38 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -9,7 +9,7 @@ on:
     - 'master'
 jobs:
   build:
-    runs-on: macos-11.0
+    runs-on: self-hosted
     strategy:
       matrix:
         node-version: [8, 10, 12, 14, 15]
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 7c71a7d..7b97b1b 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -5,7 +5,7 @@ on:
     - master
 jobs:
   publish:
-    runs-on: macos-11.0
+    runs-on: self-hosted
     steps:
     - name: checkout
       uses: actions/checkout@v2