diff --git a/book/features/versioning.md b/book/features/versioning.md
index a84aa27..6f0f55d 100644
--- a/book/features/versioning.md
+++ b/book/features/versioning.md
@@ -1,7 +1,7 @@
 ````{margin}
 ```{attributiongrey} Attribution
 :class: attribution
-This page reuses adapted CC BY 3.0 content from Tom Preston-Werner {cite:t}`semver`. {fa}`quote-left`{ref}`Find out more here.<external_resources>````
+This page reuses adapted CC BY 3.0 content from {cite:t}`semver`. {fa}`quote-left`{ref}`Find out more here.<external_resources>````
 ````
 
 # TeachBooks Versioning
@@ -39,4 +39,4 @@ An example can be seen in [the source repository of the Engineering Systems Opti
 ````
 `````
 
-Read [](../installation-and-setup/versioning_changelog.md) on how to combine this with a changelog, tags and releases!
\ No newline at end of file
+Read [](../installation-and-setup/versioning_changelog.md) on how to combine this with a changelog, tags and releases!