diff --git a/pages/linux/lsblk.md b/pages/linux/lsblk.md
index 9dd3cac486..37afe23ff2 100644
--- a/pages/linux/lsblk.md
+++ b/pages/linux/lsblk.md
@@ -29,3 +29,7 @@
 - Exclude the devices specified by the comma-separated list of major device numbers:
 
 `lsblk -e {{1,7}}`
+
+- Display a customized summary using a comma-separated list of columns:
+
+`lsblk --output {{NAME}},{{SERIAL}},{{MODEL}},{{TRAN}},{{TYPE}},{{SIZE}},{{FSTYPE}},{{MOUNTPOINT}}`