diff --git a/p2p/p2p-core/src/client.rs b/p2p/p2p-core/src/client.rs
index 73b33ba6..49d0ec87 100644
--- a/p2p/p2p-core/src/client.rs
+++ b/p2p/p2p-core/src/client.rs
@@ -29,6 +29,7 @@ mod request_handler;
 mod timeout_monitor;
 
 pub use connector::{ConnectRequest, Connector};
+use cuprate_wire::common::PeerSupportFlags;
 pub use handshaker::{DoHandshakeRequest, HandshakeError, HandshakerBuilder};
 
 /// An internal identifier for a given peer, will be their address if known
@@ -62,6 +63,8 @@ pub struct PeerInformation<A> {
     pub direction: ConnectionDirection,
     /// The peer's [`PruningSeed`].
     pub pruning_seed: PruningSeed,
+    /// The peer's [`PeerSupportFlags`].
+    pub support_flags: PeerSupportFlags,
     /// The [`CoreSyncData`] of this peer.
     ///
     /// Data across fields are not necessarily related, so [`CoreSyncData::top_id`] is not always the
diff --git a/p2p/p2p-core/src/client/handshaker.rs b/p2p/p2p-core/src/client/handshaker.rs
index 66acb5b3..4d5e8ee8 100644
--- a/p2p/p2p-core/src/client/handshaker.rs
+++ b/p2p/p2p-core/src/client/handshaker.rs
@@ -455,6 +455,7 @@ where
         handle,
         direction,
         pruning_seed,
+        support_flags: peer_node_data.support_flags,
         core_sync_data: Arc::new(Mutex::new(peer_core_sync)),
     };