diff --git a/src/platforms/github/index.ts b/src/platforms/github/index.ts
index 6cbc94d..10d9357 100644
--- a/src/platforms/github/index.ts
+++ b/src/platforms/github/index.ts
@@ -3,7 +3,6 @@ export {
     GitHubApiOptions,
 
     GITHUB_API_URL,
-    DEFAULT_GITHUB_API_URL,
     GITHUB_API_VERSION,
 } from "./github-api-client";
 
diff --git a/src/utils/net/http-response.ts b/src/utils/net/http-response.ts
index 739018f..2c31ed0 100644
--- a/src/utils/net/http-response.ts
+++ b/src/utils/net/http-response.ts
@@ -263,7 +263,7 @@ class CachedHttpResponse implements HttpResponse {
      */
     get body(): NodeJS.ReadableStream {
         if (this._blob) {
-            return this._blob.stream();
+            return this._blob.stream() as unknown as NodeJS.ReadableStream;
         }
 
         if (!this._response.bodyUsed) {