diff --git a/action.yml b/action.yml
index 2b546e7..553c996 100644
--- a/action.yml
+++ b/action.yml
@@ -11,5 +11,5 @@ inputs:
     description: 'The full helm command to run (including helm)'
     required: false
 runs:
-  using: 'node12'
+  using: 'node16'
   main: 'main.js'
diff --git a/entrypoint.sh b/entrypoint.sh
index 5a436a5..11f4d46 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -20,11 +20,10 @@ echo -e "\033[36mExecuting helm\033[0m"
 helm_output=$(./run.sh)
 echo "$helm_output"
 
-helm_output="${helm_output//'%'/'%25'}"
-helm_output="${helm_output//$'\n'/'%0A'}"
-helm_output="${helm_output//$'\r'/'%0D'}"
-
-echo "::set-output name=helm_output::$helm_output"
+delimiter="$(openssl rand -hex 8)"
+echo "helm_output<<${delimiter}" >> "${GITHUB_OUTPUT}"
+echo "$helm_output" >> "${GITHUB_OUTPUT}"
+echo "${delimiter}" >> "${GITHUB_OUTPUT}"
 
 echo -e "\033[36mCleaning up: \033[0m"
 rm ./run.sh -Rf