diff --git a/requirements.txt b/requirements.txt
index 133cef9..b66e46d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,3 +26,6 @@ typing-extensions==3.7.4.1 ; python_version < '3.8'
 urllib3==1.25.8
 webassets==2.0
 werkzeug==1.0.0
+lnd-grpc==0.4.0
+grpcio==1.23
+grpcio-tools==1.23