diff --git a/Packages/Character/Samples.meta b/Packages/Character/Samples.meta
deleted file mode 100644
index 8e2dd66..0000000
--- a/Packages/Character/Samples.meta
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: cfb081da533b42b4d92b09ddfd9de535
-folderAsset: yes
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Packages/Character/package.json b/Packages/Character/package.json
index c46a18a..2bd4e17 100644
--- a/Packages/Character/package.json
+++ b/Packages/Character/package.json
@@ -14,5 +14,8 @@
       "description": "",
       "path": "Samples"
     }
-  ]
+  ],
+  "dependencies": {
+    "com.unity.inputsystem": ""
+  }
 }
\ No newline at end of file
diff --git a/Packages/packages-lock.json b/Packages/packages-lock.json
index bb4722f..2cc80d2 100644
--- a/Packages/packages-lock.json
+++ b/Packages/packages-lock.json
@@ -228,7 +228,9 @@
       "version": "file:Character",
       "depth": 0,
       "source": "embedded",
-      "dependencies": {}
+      "dependencies": {
+        "com.unity.inputsystem": ""
+      }
     },
     "muhua-label-follow": {
       "version": "file:LabelFollow",