diff --git a/lavamoat/build-system/policy.json b/lavamoat/build-system/policy.json
index 6e3b319da1e8..e7ce64ceec23 100644
--- a/lavamoat/build-system/policy.json
+++ b/lavamoat/build-system/policy.json
@@ -1995,7 +1995,7 @@
         "Buffer.isBuffer": true
       },
       "packages": {
-        "eth-rpc-errors>fast-safe-stringify": true
+        "@metamask/rpc-errors>fast-safe-stringify": true
       }
     },
     "browserify>string_decoder": {