diff --git a/doc/classes/BackBufferCopy.xml b/doc/classes/BackBufferCopy.xml
index 23d6bc38517..eb657653124 100644
--- a/doc/classes/BackBufferCopy.xml
+++ b/doc/classes/BackBufferCopy.xml
@@ -8,6 +8,7 @@
[b]Note:[/b] Since this node inherits from [Node2D] (and not [Control]), anchors and margins won't apply to child [Control]-derived nodes. This can be problematic when resizing the window. To avoid this, add [Control]-derived nodes as [i]siblings[/i] to the [BackBufferCopy] node instead of adding them as children.
+ $DOCS_URL/tutorials/shaders/screen-reading_shaders.html