diff --git a/packages/editor/src/components/preferences-modal/index.js b/packages/editor/src/components/preferences-modal/index.js
index fba60405e7e4b5..fcca1b00e9bb2d 100644
--- a/packages/editor/src/components/preferences-modal/index.js
+++ b/packages/editor/src/components/preferences-modal/index.js
@@ -250,7 +250,7 @@ function PreferencesModalContents( { extraSections = {} } ) {
 									scope="core"
 									featureName="keepCaretInsideBlock"
 									help={ __(
-										'Keeps the text cursor within the block boundaries, aiding users with screen readers by preventing unintentional cursor movement outside the block.'
+										'Keeps the text cursor within blocks while navigating with arrow keys, preventing it from moving to other blocks and enhancing accessibility for keyboard users.'
 									) }
 									label={ __(
 										'Contain text cursor inside block'