diff --git a/Cargo.toml b/Cargo.toml
index 9cfcba0..ed3f832 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -48,14 +48,6 @@ hyper-rustls = { version = "0.23.0", default-features = false, features = [
   "http2",
 ] }
 parking_lot = "0.12.1"
-# hyper-trust-dns = { version = "0.4.2", default-features = false, features = [
-#   "rustls-http2",
-#   "dnssec-ring",
-#   "dns-over-https-rustls",
-#   "rustls-webpki",
-#   "rustls-native",
-#   "native-tls",
-# ] }
 
 [target.'cfg(not(target_env = "msvc"))'.dependencies]
 tikv-jemallocator = "0.5.0"
diff --git a/bench/bench.sh b/bench/bench.sh
index 50542d6..e024055 100644
--- a/bench/bench.sh
+++ b/bench/bench.sh
@@ -2,12 +2,12 @@
 
 echo "----------------------------"
 echo "Benchmark on rpxy"
-ab -c 10 -n 10000 http://127.0.0.1:8080/ # TODO: localhost = 127.0.0.1を解決できるように決めておかんとだめそう
+ab -c 100 -n 10000 http://127.0.0.1:8080/ # TODO: localhost = 127.0.0.1を解決できるように決めておかんとだめそう
 
 echo "----------------------------"
 echo "Benchmark on nginx"
-ab -c 10 -n 10000 http://127.0.0.1:8090/
+ab -c 100 -n 10000 http://127.0.0.1:8090/
 
 echo "----------------------------"
 echo "Benchmark on caddy"
-ab -c 10 -n 10000 http://127.0.0.1:8100/
+ab -c 100 -n 10000 http://127.0.0.1:8100/