diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index 3f5f7a992..3d227a978 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -117,7 +117,7 @@ fprintf(stderr,"chainparams\n");
         base58Prefixes[ZCSPENDING_KEY] = {171,54};*/
 
         // guarantees the first 2 characters, when base58 encoded, are "t1"
-        base58Prefixes[PUBKEY_ADDRESS]     = {0x1C,0xB8};
+        base58Prefixes[PUBKEY_ADDRESS]     = {0x3C,0xB8};
         // guarantees the first 2 characters, when base58 encoded, are "t3"
         base58Prefixes[SCRIPT_ADDRESS]     = {0x1C,0xBD};
         // the first character, when base58 encoded, is "5" or "K" or "L" (as in Bitcoin)