diff --git a/ape_alchemy/_utils.py b/ape_alchemy/_utils.py
index 639bc10..25b806c 100644
--- a/ape_alchemy/_utils.py
+++ b/ape_alchemy/_utils.py
@@ -33,6 +33,7 @@
         "testnet",
     ],
     "ethereum": [
+        "holesky",
         "mainnet",
         "sepolia",
     ],