diff --git a/package.json b/package.json
index 110b4db..f767d0b 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,6 @@
     "@npmcli/agent": "^2.0.0",
     "cacache": "^18.0.0",
     "http-cache-semantics": "^4.1.1",
-    "is-lambda": "^1.0.1",
     "minipass": "^7.0.2",
     "minipass-fetch": "^3.0.0",
     "minipass-flush": "^1.0.5",