From 9bd0af3abf1703916b49d82c6724648e9077abd8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Erik=20Pedersen?=
 <bjorn.erik.pedersen@gmail.com>
Date: Tue, 25 Jan 2022 14:10:01 +0100
Subject: [PATCH] Update union.md

---
 content/en/functions/union.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/en/functions/union.md b/content/en/functions/union.md
index bf2a302d4..459e3620d 100644
--- a/content/en/functions/union.md
+++ b/content/en/functions/union.md
@@ -9,7 +9,7 @@ categories: [functions]
 menu:
   docs:
     parent: "functions"
-keywords: [filtering,lists]
+keywords: [collections,intersect,union,complement]
 signature: ["union SET1 SET2"]
 workson: []
 hugoversion: 0.20