diff --git a/docs/src/js/modules.md b/docs/src/js/modules.md
index d35ec754..c98890bc 100644
--- a/docs/src/js/modules.md
+++ b/docs/src/js/modules.md
@@ -142,6 +142,7 @@ rules are as follows:
 
 **`Example`**
 
+```ts
 import { fromTableToBuffer, makeArrowTable } from "../arrow";
 import { Field, FixedSizeList, Float16, Float32, Int32, Schema } from "apache-arrow";