diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index c3f89e1..114d7f5 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x, 18.x]
+        node-version: [16.x, 18.x, 20.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
diff --git a/.nvmrc b/.nvmrc
index 25bf17f..2edeafb 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-18
\ No newline at end of file
+20
\ No newline at end of file