diff --git a/package.json b/package.json
index 187eae9..de4ef1f 100644
--- a/package.json
+++ b/package.json
@@ -47,5 +47,13 @@
     "jest": "^25.0.0",
     "node-fetch": "^2.6.0",
     "prettier": "^2.0.4"
-  }
+  },
+  "peerDependencies": {
+    "node-fetch": "*"
+  },
+  "peerDependenciesMeta": {
+    "node-fetch": {
+      "optional": true
+    }
+  },
 }