diff --git a/.github/workflows/env.yml b/.github/workflows/env.yml
index 52fcfbd..e70ea9a 100644
--- a/.github/workflows/env.yml
+++ b/.github/workflows/env.yml
@@ -6,12 +6,15 @@ on:
         required: false
       path:
         type: string
+        default: "."
         required: false
       cache:
         type: string
+        default: "true"
         required: false
       token:
         type: string
+        default: "${{ github.token }}"
         required: false
 
 jobs: