diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c91c2c89..eb20c423 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                node-version: [12.11, 14, 16]
+                node-version: [12.11, 14, 16.8]
         steps:
             - uses: actions/checkout@v2
             - name: Use Node.js ${{ matrix.node-version }}
@@ -62,7 +62,7 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                node-version: [12.11, 14, 16]
+                node-version: [12.11, 14, 16.8]
         steps:
             - uses: actions/checkout@v2
             - name: Use Node.js ${{ matrix.node-version }}
@@ -87,7 +87,7 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                node-version: [12.11, 14, 16]
+                node-version: [12.11, 14, 16.8]
         steps:
             - uses: actions/checkout@v2
             - name: Use Node.js ${{ matrix.node-version }}
@@ -112,7 +112,7 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                node-version: [12.11, 14, 16]
+                node-version: [12.11, 14, 16.8]
         steps:
             - uses: actions/checkout@v2
             - name: Use Node.js ${{ matrix.node-version }}