diff --git a/action.yml b/action.yml
index 31bbf81..50f5946 100644
--- a/action.yml
+++ b/action.yml
@@ -16,3 +16,5 @@ outputs:
 runs:
   using: "node12"
   main: "main.js"
+- name: Setup Deno
+  uses: denoland/setup-deno@v1.1.0