typo (#274)

Signed-off-by: Will <[email protected]>

src/courses/beginner/09.md

@@ -14,7 +14,7 @@ Let's imagine the case where we have been running InSpec scans -- a *lot* of InS
 
 ### Heimdall
 
-Take a look at [Heimdall's page](https://saf.mitre.org/apps/heimdall) on the MITRE SAF website for a quick description of what the tool is and what it does. You can also check out the [Heimdall docs](https://saf.mitre.org/docs/heimdall-install) and the SAF [User Course](.../user/README.md).
+Take a look at [Heimdall's page](https://saf.mitre.org/apps/heimdall) on the MITRE SAF website for a quick description of what the tool is and what it does. You can also check out the [Heimdall docs](https://saf.mitre.org/docs/heimdall-install) and the SAF [User Course](../user/README.md).
 
 We won't get too far into all the cool things Heimdall does here, because this class is focused on InSpec. Suffice to say that Heimdall is our visualization tool for actually understanding InSpec's reports.
 
@@ -29,7 +29,7 @@ No. Heimdall can ingest security data from an ever-growing list of commercial an
 
 ###  Heimdall Lite
 
-We're going to use Heimdall Lite, the demo version of Heimdall that is freely accesible to the internet, for this part of the class.
+We're going to use Heimdall Lite, the demo version of Heimdall that is freely accessible to the internet, for this part of the class.
 
 Navigate to the web page for [Heimdall Lite](https://heimdall-lite.mitre.org/).