diff --git a/core/src/main/java/com/google/bitcoin/core/NetworkParameters.java b/core/src/main/java/com/google/bitcoin/core/NetworkParameters.java
index <HASH>..<HASH> 100644
--- a/core/src/main/java/com/google/bitcoin/core/NetworkParameters.java
+++ b/core/src/main/java/com/google/bitcoin/core/NetworkParameters.java
@@ -178,7 +178,7 @@ public class NetworkParameters implements Serializable {
                     "seed.bitcoin.sipa.be",        // Pieter Wuille
                     "dnsseed.bluematt.me",         // Matt Corallo
                     "dnsseed.bitcoin.dashjr.org",  // Luke Dashjr
-                    "bitseed.xf2.org",             // Jeff Garzik
+                    "dnsseed.plan99.net",          // Mike Hearn
             };
         } else if (type == 3) {
             // Testnet3
Use my DNS seed instead of Jeff's, as his is just a static list and the nodes often appear to be overloaded.