diff --git a/src/quic/sdlan_quic_server.erl b/src/quic/sdlan_quic_server.erl
index c3b3bd4..02c1c1e 100644
--- a/src/quic/sdlan_quic_server.erl
+++ b/src/quic/sdlan_quic_server.erl
@@ -28,12 +28,12 @@ init() ->
     AcceptorCount = proplists:get_value(acceptors, Props, 10),
 
     %% 获取环境变量
-    Path = os:getenv("QUIC_CERT_PATH", code:priv_dir(sdlan)),
+    Path = os:getenv("QUIC_CERT_PATH"),
 
     LOptions = #{
         % 必选：QUIC/TLS证书配置
-        certfile => Path ++ "/quic/" ++ CertFile,
-        keyfile =>  Path ++ "/quic/" ++  KeyFile,
+        certfile => Path ++ "/" ++ CertFile,
+        keyfile =>  Path ++ "/" ++  KeyFile,
         alpn => Alpn,
         peer_bidi_stream_count => 1,
         conn_acceptors => AcceptorCount