diff --git a/doc/sql.extensions/README.time_zone.md b/doc/sql.extensions/README.time_zone.md
index b8f32b5eb7..8f2f0b278a 100644
--- a/doc/sql.extensions/README.time_zone.md
+++ b/doc/sql.extensions/README.time_zone.md
@@ -247,7 +247,7 @@ select localtimestamp
 
 # Changes in `CURRENT_TIME` and `CURRENT_TIMESTAMP`
 
-In version 4.0, `CURRENT_TIME` and `CURRENT_TIMESTAMP` are changed to return `TIME WITH TIME ZONE` and `TIMESTAMP WITH TIME ZONE`, different than previous versions, that returned the types without time zone.
+In version 4.0, `CURRENT_TIME` and `CURRENT_TIMESTAMP` are changed to return `TIME WITH TIME ZONE` and `TIMESTAMP WITH TIME ZONE` (with time zone set to the session time zone), different than previous versions, that returned the types without time zone.
 
 To make transition easier, `LOCALTIME` and `LOCALTIMESTAMP` was added in v3.0.4, so applications can be adjusted in v3 and migrated to v4 without funcional changes.