diff --git a/action.yml b/action.yml
index 0c403ad..c47eb61 100644
--- a/action.yml
+++ b/action.yml
@@ -4,7 +4,6 @@ author: "Wei Zhao <aweihooo@163.com>"
 inputs:
   MURPHYSEC_TOKEN:
     description: "The token should be filled in this field."
-    required: true
     default: test
 runs:
   using: "composite"