diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index ab69a5e..1d8db7b 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -9,7 +9,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [20.x]
 
     steps:
     - uses: actions/checkout@v1
diff --git a/appveyor.yml b/appveyor.yml
index 4d297e1..27b654c 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,7 +1,7 @@
 # Test against this version of Node.js
 environment:
   matrix:
-  - nodejs_version: "18"
+  - nodejs_version: "20"
 
 # Install scripts. (runs after repo cloning)
 install: