diff --git a/documentation/reference-library-index.md b/documentation/reference-library-index.md
index 129fa24bf..3fd0bb2e5 100644
--- a/documentation/reference-library-index.md
+++ b/documentation/reference-library-index.md
@@ -201,6 +201,8 @@ and a change here can break other maps.
   `import … from '@map/composables/useSelectionBus.js'`
 - **useSelectionCamera** — useSelectionCamera.js — "select rows in the table, the map zooms to that selection."  
   `import … from '@map/composables/useSelectionCamera.js'`
+- **useSentence** — useSentence.js — a translated SENTENCE that carries values and markup, as one key.  
+  `import … from '@map/composables/useSentence.js'`
 - **useShadowStyles** — useShadowStyles.js — Shadow DOM Style Injection  
   `import … from '@map/composables/useShadowStyles.js'`
 - **useShareableView** — useShareableView — a dashboard's view state in the address bar, so a narrowed table can be SENT.