diff --git a/core/src/main/java/com/radixdlt/mempool/MempoolRelayer.java b/core/src/main/java/com/radixdlt/mempool/MempoolRelayer.java
index 4d08d81175..ded86131fc 100644
--- a/core/src/main/java/com/radixdlt/mempool/MempoolRelayer.java
+++ b/core/src/main/java/com/radixdlt/mempool/MempoolRelayer.java
@@ -122,7 +122,7 @@ public MempoolRelayer(
 
   public EventProcessor<MempoolAddSuccess> mempoolAddSuccessEventProcessor() {
     return mempoolAddSuccess -> {
-      if (this.cache.size() < 50) {
+      if (this.cache.size() < 100) {
         this.cache.add(mempoolAddSuccess.transaction());
       } else {
         // FIXME: handle transaction origin properly and if there is very a few txns.