diff --git a/packages/nocodb-sdk/src/lib/formulaHelpers.ts b/packages/nocodb-sdk/src/lib/formulaHelpers.ts
index 6666c097b8..237e1ac4af 100644
--- a/packages/nocodb-sdk/src/lib/formulaHelpers.ts
+++ b/packages/nocodb-sdk/src/lib/formulaHelpers.ts
@@ -129,6 +129,7 @@ export function jsepTreeToFormula(node) {
       'AVG',
       'ADD',
       'DATEADD',
+      'WEEKDAY',
       'AND',
       'OR',
       'CONCAT',