diff --git a/external/monero-cpp b/external/monero-cpp
index f5f2fb0f..94fe2385 160000
--- a/external/monero-cpp
+++ b/external/monero-cpp
@@ -1 +1 @@
-Subproject commit f5f2fb0f9b858327b6cb44514016688704559ca2
+Subproject commit 94fe2385306aa4f6541c3579307dc9db692d514d
diff --git a/src/main/java/monero/daemon/model/MoneroTx.java b/src/main/java/monero/daemon/model/MoneroTx.java
index 8258f980..560ee4bb 100644
--- a/src/main/java/monero/daemon/model/MoneroTx.java
+++ b/src/main/java/monero/daemon/model/MoneroTx.java
@@ -485,7 +485,7 @@ public MoneroTx merge(MoneroTx tx) {
     this.setIsMinerTx(GenUtils.reconcile(this.isMinerTx(), tx.isMinerTx(), null, null, null));
     this.setRelay(GenUtils.reconcile(this.getRelay(), tx.getRelay(), null, true, null));        // tx can become relayed
     this.setIsRelayed(GenUtils.reconcile(this.isRelayed(), tx.isRelayed(), null, true, null));  // tx can become relayed
-    this.setIsDoubleSpendSeen(GenUtils.reconcile(this.isDoubleSpendSeen(), tx.isDoubleSpendSeen()));
+    this.setIsDoubleSpendSeen(GenUtils.reconcile(this.isDoubleSpendSeen(), tx.isDoubleSpendSeen(), null, true, null)); // double spend can become seen
     this.setKey(GenUtils.reconcile(this.getKey(), tx.getKey()));
     this.setFullHex(GenUtils.reconcile(this.getFullHex(), tx.getFullHex()));
     this.setPrunedHex(GenUtils.reconcile(this.getPrunedHex(), tx.getPrunedHex()));