diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 346585c..a768beb 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,6 +10,7 @@ jobs:
       fail-fast: false
       matrix:
         node-version:
+          - 21
           - 20
           - 18
     steps: