diff --git a/action.yml b/action.yml
index c66c7e88..9e1fd43d 100644
--- a/action.yml
+++ b/action.yml
@@ -5,5 +5,5 @@ inputs:
   payload:
     description: Raw Slack incoming webhook payload
 runs:
-  using: 'node12'
+  using: 'node16'
   main: 'lib/main.js'