diff --git a/defs/ethereum/networks.json b/defs/ethereum/networks.json
index 0535e136d..1210db1d7 100644
--- a/defs/ethereum/networks.json
+++ b/defs/ethereum/networks.json
@@ -158,5 +158,13 @@
     "name": "Ether-1",
     "rskip60": false,
     "url": "https://ether1.org"
+  },
+  {
+    "chain_id": 3125659152,
+    "slip44": 164,
+    "shortcut": "PIRL",
+    "name": "Pirl",
+    "rskip60": false,
+    "url": "https://pirl.io"
   }
 ]