diff --git a/doc/qtcreator/src/user-interface/creator-ui.qdoc b/doc/qtcreator/src/user-interface/creator-ui.qdoc
index 9a3f8287530..5bf6d486893 100644
--- a/doc/qtcreator/src/user-interface/creator-ui.qdoc
+++ b/doc/qtcreator/src/user-interface/creator-ui.qdoc
@@ -155,7 +155,7 @@
 
     The operating systems supported by \QC implement high dots-per-inch (DPI)
     scaling at varying levels. Therefore, \QC handles high DPI scaling
-    differently on different operating system:
+    differently on different operating systems:
 
     \list
         \li On \macos, high DPI scaling is forced, which means that \QC allows