diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d211004cfb..4fb14d8efd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -114,7 +114,7 @@ jobs:
           node-version: "19.7"
 
         - name: Node.js 20.x
-          node-version: "20.11"
+          node-version: "20.11.1"
     steps:
     - uses: actions/checkout@v3
 
diff --git a/appveyor.yml b/appveyor.yml
index 46df21d03e..685ac25d54 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -21,7 +21,7 @@ environment:
     - nodejs_version: "17.9"
     - nodejs_version: "18.15"
     - nodejs_version: "19.7"
-    - nodejs_version: "20.11"
+    - nodejs_version: "20.11.1"
 cache:
   - node_modules
 install: