diff --git a/packages/noco-docs/content/en/setup-and-usages/rollup.md b/packages/noco-docs/content/en/setup-and-usages/rollup.md
index e0a16b6613..c7892e221a 100644
--- a/packages/noco-docs/content/en/setup-and-usages/rollup.md
+++ b/packages/noco-docs/content/en/setup-and-usages/rollup.md
@@ -24,7 +24,7 @@ Sample simple Organization structure:
 - Average
 - Sum
 - Count Distinct
-- Sum Distrinct
+- Sum Distinct
 - Average Distinct
 
 Now, we can explore how to extract employee count information per vertical using **"ROLLUP"** columns