diff --git a/vendor/nim-libp2p b/vendor/nim-libp2p
index 224f92e17..74c402ed9 160000
--- a/vendor/nim-libp2p
+++ b/vendor/nim-libp2p
@@ -1 +1 @@
-Subproject commit 224f92e17251464984d6906316c54d2e1108ae43
+Subproject commit 74c402ed9db4652a455c00c8d1713b222e3ef3d5
diff --git a/vendor/nim-stew b/vendor/nim-stew
index e18f5a62a..6c97f11c7 160000
--- a/vendor/nim-stew
+++ b/vendor/nim-stew
@@ -1 +1 @@
-Subproject commit e18f5a62af2ade7a1fd1d39635d4e04d944def08
+Subproject commit 6c97f11c7cb59eadf91b124b92d2ec035f7251fa
diff --git a/waku/v2/node/waku_node.nim b/waku/v2/node/waku_node.nim
index 5e0d7dce4..df8b3b0a5 100644
--- a/waku/v2/node/waku_node.nim
+++ b/waku/v2/node/waku_node.nim
@@ -113,13 +113,15 @@ proc getAutonatService*(rng: ref HmacDrbgContext): AutonatService =
   let autonatService = AutonatService.new(
     autonatClient = AutonatClient.new(),
     rng = rng,
-    scheduleInterval = some(chronos.seconds(120)),
+    scheduleInterval = Opt.some(chronos.seconds(120)),
     askNewConnectedPeers = false,
     numPeersToAsk = 3,
     maxQueueSize = 3,
     minConfidence = 0.7)
 
-  proc statusAndConfidenceHandler(networkReachability: NetworkReachability, confidence: Option[float]) {.gcsafe, async.} =
+  proc statusAndConfidenceHandler(networkReachability: NetworkReachability,
+                                  confidence: Opt[float]):
+                                  Future[void]  {.gcsafe, async.} =
     if confidence.isSome():
       info "Peer reachability status", networkReachability=networkReachability, confidence=confidence.get()