diff --git a/sdk/src/ctx.rs b/sdk/src/ctx.rs
index b070d188..b3826b4b 100644
--- a/sdk/src/ctx.rs
+++ b/sdk/src/ctx.rs
@@ -8,9 +8,12 @@
 //! # Example
 //!
 //! ```rust,no_run
-//! use gadget_sdk::event_listener::tangle::TangleEventListener;
 //! use gadget_sdk::config::StdGadgetConfiguration;
 //! use gadget_sdk::ctx::KeystoreContext;
+//! use gadget_sdk::event_listener::tangle::jobs::{
+//!     services_post_processor, services_pre_processor,
+//! };
+//! use gadget_sdk::event_listener::tangle::TangleEventListener;
 //! use gadget_sdk::job;
 //! use gadget_sdk::tangle_subxt::tangle_testnet_runtime::api::services::events::JobCalled;
 //!
@@ -29,8 +32,9 @@
 //!     params(who),
 //!     result(_),
 //!     event_listener(
-//!         listener = TangleEventListener,
-//!         event = JobCalled,
+//!         listener = TangleEventListener<MyContext, JobCalled>,
+//!         pre_processor = services_pre_processor,
+//!         post_processor = services_post_processor,
 //!     )
 //! )]
 //! async fn my_job(who: String, ctx: MyContext) -> Result<String, std::convert::Infallible> {
diff --git a/sdk/src/docker.rs b/sdk/src/docker.rs
index e80e71bc..12f9744a 100644
--- a/sdk/src/docker.rs
+++ b/sdk/src/docker.rs
@@ -448,7 +448,7 @@ impl<'a> Container<'a> {
 /// #[tokio::main]
 /// async fn main() -> Result<(), gadget_sdk::Error> {
 ///     let connection = connect_to_docker(None).await?;
-///     
+///
 ///     // I now have a handle to my local Docker server!
 ///     Ok(())
 /// }