diff --git a/action.yml b/action.yml
index c20a007..986f1f3 100644
--- a/action.yml
+++ b/action.yml
@@ -1,14 +1,10 @@
 name: 'typedocusaurus'
 description: 'Generate Typedoc to Docusaurus.'
 inputs:
-  originPath:
-    required: true
-  sidebarFile:
+  sourcePath:
     required: true
   targetPath:
     required: true
-  docusaurusPath:
-    required: true
 runs:
   using: 'node12'
   main: 'dist/index.js'
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