diff --git a/docs/docs/assets/providers.png b/docs/docs/assets/providers.png
new file mode 100644
index 0000000..af455aa
Binary files /dev/null and b/docs/docs/assets/providers.png differ
diff --git a/docs/docs/providers.md b/docs/docs/providers.md
index 1499094..37756dd 100644
--- a/docs/docs/providers.md
+++ b/docs/docs/providers.md
@@ -12,7 +12,7 @@ Basically, almost everything may be considered as a provider – service, factor
can inject dependencies, meaning, they can create various relationships with each other. But in fact, a provider is
nothing else than just a simple class annotated with an `@Injectable()` decorator.
-
+
In controllers chapter, we've seen how to build a Controller, handle a request and create a response. Controllers shall
handle HTTP requests and delegate complex tasks to the **providers**.
