diff --git a/_data/chains.json b/_data/chains.json
index 56a2494b..fd9ea1ba 100644
--- a/_data/chains.json
+++ b/_data/chains.json
@@ -539,7 +539,7 @@
     "short_name": "hpb",
     "chain": "HPB",
     "network": "mainnet",
-    "chain_id": 100,
+    "chain_id": 269,
     "network_id": 269,
     "rpc": [
       "https://node.hpb.blue"