diff --git a/src/KSP_tools/krpc_explore.py b/src/KSP_tools/krpc_explore.py
index 2e4ac43..8670d66 100644
--- a/src/KSP_tools/krpc_explore.py
+++ b/src/KSP_tools/krpc_explore.py
@@ -201,7 +201,7 @@ def auto_land_predictive(host='localhost', port=50000, target_altitude=0.5, targ
                 vessel.control.throttle = 0.0
             except Exception:
                 pass
-            time.sleep(0.05)
+            time.sleep(0.01)
 
         # 点火
         try: