diff --git a/all.json b/all.json
index e624b4d43..e6ced1286 100644
--- a/all.json
+++ b/all.json
@@ -1,6 +1,7 @@
 {
 	"allow": [],
 	"deny": [
+		"dapp-sync.herokuapp.com",
 		"0vvwvuniswap.top",
 		"0vvwwuniswap.top",
 		"0vwwuniswap.top",