diff --git a/assets/rpc.proto b/assets/rpc.proto
index a9b0061bd..993ff4d17 100644
--- a/assets/rpc.proto
+++ b/assets/rpc.proto
@@ -1170,6 +1170,9 @@ message OpenChannelRequest {
 
     /// The minimum number of confirmations each one of your outputs used for the funding transaction must satisfy.
     int32 min_confs = 11 [json_name = "min_confs"];
+
+    /// Whether unconfirmed outputs should be used as inputs for the funding transaction.
+    bool spend_unconfirmed = 12 [json_name = "spend_unconfirmed"];
 }
 message OpenStatusUpdate {
     oneof update {
@@ -1488,6 +1491,12 @@ message ChannelEdge {
 }
 
 message ChannelGraphRequest {
+     /**
+     Whether unannounced channels are included in the response or not. If set,
+     unannounced channels are included. Unannounced channels are both private
+     channels, and public channels that are not yet announced to the network.
+     */
+     bool include_unannounced = 1 [json_name = "include_unannounced"];
 }
 
 /// Returns a new instance of the directed channel graph.
diff --git a/assets/script/install_lnd.sh b/assets/script/install_lnd.sh
index e1f6c7232..1bbcc856d 100755
--- a/assets/script/install_lnd.sh
+++ b/assets/script/install_lnd.sh
@@ -2,7 +2,7 @@
 
 # versions
 GO_TAG=1.11.1
-LND_TAG=90fe860a3c985800014d9a6c9705cf7adb4bff85
+LND_TAG=68d96488cc9f78e6aeb7d5c27822f384f756f335
 BTCD_TAG=2a560b2036bee5e3679ec2133eb6520b2f195213
 
 # create empty btcd.conf for btcctl