diff --git a/src/utils/resources.py b/src/utils/resources.py
index 166be46f2..ac4e2de12 100644
--- a/src/utils/resources.py
+++ b/src/utils/resources.py
@@ -350,13 +350,13 @@ class SourcesResource(AppResource):
 
     It is also possible to define `autoupdate.upstream` to use a different Git repository instead of the code repository from the upstream section of the manifest. This can be useful when, for example, the app uses other assets such as plugin from a different repository.
 
-    If the upstream project provides non-standard tag or release names, you can fix this, with a regex with a matching group.  
+    If the upstream project provides non-standard tag or release names, you can fix this, with a regex with a matching group.
     For example, if tags look like `release-v4.1`, put:
 
     ```toml
     autoupdate.version_regex = "^release-v(.*)$"
     ```
-    
+
     And the autoupdater will use the matched group (here: `4.1`) as the version.
 
     ##### Provision/Update