diff --git a/example.js b/example.js
index 701c60e..1b1f037 100644
--- a/example.js
+++ b/example.js
@@ -12,8 +12,8 @@ const hafas = createHafas('bvg-hafas-example')
 // 	retryOpts: {retries: 2}
 // })
 
-const spichernstr = '900000042101'
-const bismarckstr = '900000024201'
+const spichernstr = '900042101'
+const bismarckstr = '900024201'
 
 // let data = await hafas.locations('Alexanderplatz', {results: 2})
 // let data = await hafas.nearby(52.5137344, 13.4744798, {distance: 60})
diff --git a/index.js b/index.js
index adee102..6e59503 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,5 @@
-import createHafasClient from 'hafas-client'
-import bvgProfile from 'hafas-client/p/bvg/index.js'
+import {createClient} from 'hafas-client'
+import {profile as bvgProfile} from 'hafas-client/p/bvg/index.js'
 
 const defaults = {
 	profile: bvgProfile
@@ -10,7 +10,7 @@ const createBvgHafas = (userAgent, opt = {}) => {
 		profile,
 	} = {...defaults, ...opt}
 
-	return createHafasClient(profile, userAgent)
+	return createClient(profile, userAgent)
 }
 
 export {
diff --git a/package.json b/package.json
index bfc6cd0..d0b47de 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
 		"node": ">=18"
 	},
 	"dependencies": {
-		"hafas-client": "^5.0.1"
+		"hafas-client": "^6.0.1"
 	},
 	"devDependencies": {
 		"eslint": "^8.30.0"
diff --git a/readme.md b/readme.md
index cc9b3d2..ced5d5d 100644
--- a/readme.md
+++ b/readme.md
@@ -2,7 +2,7 @@
 
 **A client for the [HAFAS](https://de.wikipedia.org/wiki/HAFAS) endpoint of [*Berliner Verkehrsbetriebe* (BVG)](https://en.wikipedia.org/wiki/Berliner_Verkehrsbetriebe), the largest public transport provider in Berlin.** It acts as a consistent and straightforward interface on top of their verbose API.
 
-This project is actually a thin wrapper around [`hafas-client@5`](https://github.com/public-transport/hafas-client/tree/5#hafas-client). [Its docs](https://github.com/public-transport/hafas-client/tree/5/docs) document the API in general.
+This project is actually a thin wrapper around [`hafas-client@6`](https://github.com/public-transport/hafas-client/tree/6#hafas-client). [Its docs](https://github.com/public-transport/hafas-client/tree/6/docs) document the API in general.
 
 *Note*: The BVG HAFAS endpoint covers Brandenburg as well.
 
@@ -21,7 +21,7 @@ npm install bvg-hafas
 
 ## API
 
-Check [the docs for `hafas-client@5`](https://github.com/public-transport/hafas-client/tree/5/docs) as well as [its BVG-specific customisations](https://github.com/public-transport/hafas-client/tree/5/p/bvg).
+Check [the docs for `hafas-client@6`](https://github.com/public-transport/hafas-client/tree/6/docs) as well as [its BVG-specific customisations](https://github.com/public-transport/hafas-client/tree/6/p/bvg).
 
 
 ## Usage
@@ -32,10 +32,10 @@ import {createBvgHafas} from 'bvg-hafas'
 const client = createBvgHafas('my-awesome-program')
 ```
 
-As an example, we will search for a route from *Berlin Jungfernheide* to *Tempelhof*. To get the station IDs, use [`locations(query, [opt])`](https://github.com/public-transport/hafas-client/blob/5/docs/locations.md).
+As an example, we will search for a route from *Berlin Jungfernheide* to *Tempelhof*. To get the station IDs, use [`locations(query, [opt])`](https://github.com/public-transport/hafas-client/blob/6/docs/locations.md).
 
 ```javascript
-const journeys = await client.journeys('900000020201', '900000068201', {
+const journeys = await client.journeys('900020201', '900068201', {
 	results: 1,
 })
 console.log(journeys[0])
@@ -50,7 +50,7 @@ The output will be an array of [`journey` objects in the *Friendly Public Transp
 		id: '1|62072|0|86|14082018',
 		origin: {
 			type: 'stop',
-			id: '900000020201',
+			id: '900020201',
 			name: 'S+U Jungfernheide',
 			location: {
 				type: 'location',
@@ -72,7 +72,7 @@ The output will be an array of [`journey` objects in the *Friendly Public Transp
 		departureDelay: 0,
 		destination: {
 			type: 'stop',
-			id: '900000068201',
+			id: '900068201',
 			name: 'S+U Tempelhof',
 			location: {
 				type: 'location',
@@ -104,7 +104,7 @@ The output will be an array of [`journey` objects in the *Friendly Public Transp
 
 ## Related
 
-Check [`hafas-client`'s related projects](https://github.com/public-transport/hafas-client/blob/5/readme.md#related-projects).
+Check [`hafas-client`'s related projects](https://github.com/public-transport/hafas-client/blob/6/readme.md#related-projects).
 
 
 ## Contributing
diff --git a/retry.js b/retry.js
index 3f552f4..36e4fc5 100644
--- a/retry.js
+++ b/retry.js
@@ -1,6 +1,6 @@
-import createClient from 'hafas-client'
-import withRetrying from 'hafas-client/retry.js'
-import bvgProfile from 'hafas-client/p/bvg/index.js'
+import {createClient} from 'hafas-client'
+import {withRetrying} from 'hafas-client/retry.js'
+import {profile as bvgProfile} from 'hafas-client/p/bvg/index.js'
 
 const createRetryingClient = (userAgent, opt = {}) => {
 	const {retryOpts} = {retryOpts: {}, ...opt}
diff --git a/throttle.js b/throttle.js
index 591962c..dc9f8dd 100644
--- a/throttle.js
+++ b/throttle.js
@@ -1,6 +1,6 @@
-import createClient from 'hafas-client'
-import withThrottling from 'hafas-client/throttle.js'
-import bvgProfile from 'hafas-client/p/bvg/index.js'
+import {createClient} from 'hafas-client'
+import {withThrottling} from 'hafas-client/throttle.js'
+import {profile as bvgProfile} from 'hafas-client/p/bvg/index.js'
 
 const createThrottledClient = (userAgent, opt = {}) => {
 	const {