diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 56aa2a7..f0f8178 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -13,7 +13,7 @@ jobs:
   test:
     strategy:
       matrix:
-          os:
+        os:
           - ubuntu-latest
           - macos-latest
           - windows-latest
@@ -22,7 +22,7 @@ jobs:
           - '12'
           - '14'
           - '16'
-     runs-on: ${{ matrix.os }}
+        runs-on: ${{ matrix.os }}
 
     steps:
     - uses: actions/checkout@v2