Fix typo

docs/configuring-playbook-bridge-hookshot.md

@@ -23,7 +23,7 @@ Other configuration options are available via the `matrix_hookshot_configuration
 
 Finally, run the playbook (see [installing](installing.md)).
 
-### End-to-bridge endcryption
+### End-to-bridge encryption
 
 You can enable [experimental encryption](https://matrix-org.github.io/matrix-hookshot/latest/advanced/encryption.html) for Hookshot by adding `matrix_hookshot_experimental_encryption_enabled: true` to your configuration (`vars.yml`) and [executing the playbook](installing.md) again.