diff --git a/content/docs/extractors.md b/content/docs/extractors.md
index 10a9e58..8495f29 100644
--- a/content/docs/extractors.md
+++ b/content/docs/extractors.md
@@ -40,7 +40,7 @@ The [_Query_][querystruct] type provides extraction functionality for the reques
 
 {{< include-example example="extractors" file="json_one.rs" section="json-one" >}}
 
-Some extractors provide a way to configure the extraction process. To configure an extractor, pass its configuration object to the resource's `.data()` method. In the case of _Json_ extractor it returns a [_JsonConfig_][jsonconfig]. You can configure the maximum size of the JSON payload as well as a custom error handler function.
+Some extractors provide a way to configure the extraction process. To configure an extractor, pass its configuration object to the resource's `.app_data()` method. In the case of _Json_ extractor it returns a [_JsonConfig_][jsonconfig]. You can configure the maximum size of the JSON payload as well as a custom error handler function.
 
 The following example limits the size of the payload to 4kb and uses a custom error handler.
 
diff --git a/examples/databases/src/main.rs b/examples/databases/src/main.rs
index a785804..6d50adf 100644
--- a/examples/databases/src/main.rs
+++ b/examples/databases/src/main.rs
@@ -36,7 +36,7 @@ async fn main() -> io::Result<()> {
 
     // Start HTTP server
     HttpServer::new(move || {
-        App::new().data(pool.clone())
+        App::new().app_data(web::Data::new(pool.clone()))
             .resource("/{name}", web::get().to(index))
     })
     .bind(("127.0.0.1", 8080))?