fix: links

content/docs/01.tutorial/06.errors.md

@@ -125,12 +125,12 @@ errors:
     format: This will never be executed as retries will fix the issue
 ```
 
-The [Developer Guide](../05.developer-guide/07.errors-handling.md#retries) provides more details on possible retry configurations.
+The [Retries](../03.concepts/retries.md) page provides more details on possible retry configurations.
 
 
 ### Adding a retry configuration to our tutorial workflow
 
-Let's get back to our example from the [Fundamentals](../01.fundamentals/01.index.md) section. We will add a retry configuration to the `api` task. API calls are prone to transient errors, so we will retry that task up to 10 times, for at most 1 hour of total duration, every 10 seconds (i.e. with a constant interval of 10 seconds in between retry attempts).
+Let's get back to our example from the [Fundamentals](01.fundamentals.md) section. We will add a retry configuration to the `api` task. API calls are prone to transient errors, so we will retry that task up to 10 times, for at most 1 hour of total duration, every 10 seconds (i.e. with a constant interval of 10 seconds in between retry attempts).
 
 ```yaml
 id: getting_started