diff --git a/lava-collector b/lava-collector
index 628ba6c..93833c4 100644
--- a/lava-collector
+++ b/lava-collector
@@ -52,6 +52,7 @@ local function despositRefill()
         end
     end
 
+    os.sleep(5) -- wait for the buckets to be returned
     turtle.suckUp(16)
 end