diff --git a/src/_polyfill/events/events.ts b/src/_polyfill/events/events.ts
index 8793470..299f070 100644
--- a/src/_polyfill/events/events.ts
+++ b/src/_polyfill/events/events.ts
@@ -84,7 +84,7 @@ export class EventEmitter implements NodeEventEmitter {
   static kMaxEventTargetListenersWarned = kMaxEventTargetListenersWarned;
 
   // Static utils
-  static usingDomains = false; // backwards compatibilit
+  static usingDomains = false; // backwards compatibility
   static get on() {
     return on;
   }
diff --git a/src/stream/readable.ts b/src/stream/readable.ts
index b9c62e7..362d483 100644
--- a/src/stream/readable.ts
+++ b/src/stream/readable.ts
@@ -75,7 +75,7 @@ export class Readable extends EventEmitter implements NodeStream.Readable {
     return this;
   }
 
-  pipe<T>(_destenition: T, _options?: { end?: boolean }): T {
+  pipe<T>(_destination: T, _options?: { end?: boolean }): T {
     return {} as T;
   }
 
diff --git a/test/index.test.ts b/test/index.test.ts
index dd74de1..a0c78c9 100644
--- a/test/index.test.ts
+++ b/test/index.test.ts
@@ -31,7 +31,7 @@ describe("fetchNodeRequestHandler", () => {
     });
   });
 
-  it("heaaders (object)", async () => {
+  it("headers (object)", async () => {
     const res = await fetchNodeRequestHandler(echoHandler, "/test", {
       headers: { foo: "bar", empty: "" },
     });
@@ -41,7 +41,7 @@ describe("fetchNodeRequestHandler", () => {
     });
   });
 
-  it("heaaders (Headers)", async () => {
+  it("headers (Headers)", async () => {
     const res = await fetchNodeRequestHandler(echoHandler, "/test", {
       headers: new Headers({ foo: "bar", empty: "" }),
     });
@@ -51,7 +51,7 @@ describe("fetchNodeRequestHandler", () => {
     });
   });
 
-  it("heaaders (array)", async () => {
+  it("headers (array)", async () => {
     const res = await fetchNodeRequestHandler(echoHandler, "/test", {
       headers: [
         ["foo", "bar"],