diff --git a/Assets/Scripts/CharacterCtrl.cs b/Assets/Scripts/CharacterCtrl.cs
index 590e8f24ee..c66605462b 100644
--- a/Assets/Scripts/CharacterCtrl.cs
+++ b/Assets/Scripts/CharacterCtrl.cs
@@ -26,7 +26,7 @@ public class CharacterCtrl : MonoBehaviour
     float gravityValue = -9.81f;
     StateAnim stateAnim = StateAnim.Idle;
     Vector3 playerVelocity;
-    bool isGrounded = false;
+    [SerializeField] bool isGrounded = false;
     bool isRun = false;
 
     private void Awake()
diff --git a/ProjectSettings/EditorSettings.asset b/ProjectSettings/EditorSettings.asset
index fc7003502c..f7d9bf9d04 100644
--- a/ProjectSettings/EditorSettings.asset
+++ b/ProjectSettings/EditorSettings.asset
@@ -25,7 +25,7 @@ EditorSettings:
   m_AsyncShaderCompilation: 1
   m_PrefabModeAllowAutoSave: 1
   m_EnterPlayModeOptionsEnabled: 1
-  m_EnterPlayModeOptions: 0
+  m_EnterPlayModeOptions: 3
   m_GameObjectNamingDigits: 1
   m_GameObjectNamingScheme: 0
   m_AssetNamingUsesSpace: 1