diff --git a/docs/reference/glib/string-utils.md b/docs/reference/glib/string-utils.md
index a1aff8cb2..3c8d7b4b8 100644
--- a/docs/reference/glib/string-utils.md
+++ b/docs/reference/glib/string-utils.md
@@ -110,7 +110,7 @@ string and handle copying the new value and freeing the old one.
  * [func@GLib.ascii_strup]
  * [func@GLib.ascii_strdown]
  * [func@GLib.ascii_tolower]
- * [func@GLib.ascii_toupper
+ * [func@GLib.ascii_toupper]
 
 ## ASCII String Manipulation