diff --git a/types/webdriverio/index.d.ts b/types/webdriverio/index.d.ts
index 8e14298630..737f963ab7 100644
--- a/types/webdriverio/index.d.ts
+++ b/types/webdriverio/index.d.ts
@@ -406,7 +406,7 @@ declare namespace WebdriverIO {
         desiredCapabilities?: DesiredCapabilities;
         exclude?: string[];
         framework?: string;
-        hostname?: string;
+        host?: string;
         isWDIO?: boolean;
         protocol?: string;
         port?: number;