diff --git a/apps/showcase/doc/common/apidoc/index.json b/apps/showcase/doc/common/apidoc/index.json
index d013fb076..529555ae2 100644
--- a/apps/showcase/doc/common/apidoc/index.json
+++ b/apps/showcase/doc/common/apidoc/index.json
@@ -16857,7 +16857,7 @@
                             "description": "Collection of active filters"
                         },
                         {
-                            "name": "columWidths",
+                            "name": "columnWidths",
                             "optional": false,
                             "readonly": false,
                             "type": "string[]",
diff --git a/packages/primevue/src/datatable/DataTable.d.ts b/packages/primevue/src/datatable/DataTable.d.ts
index 2cb7c459a..b8196eb96 100755
--- a/packages/primevue/src/datatable/DataTable.d.ts
+++ b/packages/primevue/src/datatable/DataTable.d.ts
@@ -621,7 +621,7 @@ export interface DataTableStateEvent {
     /**
      * Comma separated list of column widths
      */
-    columWidths: string[];
+    columnWidths: string[];
     /**
      * Order of the columns
      */